Simulation statistical hypothesis trabalhos

Projeto de Simulação de Diálogos para Inteligência Artificial Bem-vindo ao nosso projeto inovador, onde cada conversa pavimenta o caminho para o futuro da inteligência artificial. Este é um convite para você mergulhar em um mundo simulado de interações entre profissionais de saúde e pacientes. Como Funciona? Papéis: Você assumirá o papel de um médico, dentista, enfermeiro. Seu parceiro será o paciente. Informações Fictícias: Todos os detalhes como nome, idade e endereço devem ser criados para manter a privacidade e a integridade do projeto. Gravação: Utilize um smartphone para gravar as sessões no mesmo ambiente. Recomendamos o aplicativ...

build HMI in VC++ for simulation

I need a simple program, API or script that records the prices of hotel rates in certain periods, and the number of rooms available, using sites such as Booking, Trivago, , etc. If possible, also work for the website Home Away and AIRBNB. The objective is to have statistical data on the variation of prices and reservations of the lodging in different periods. The result can be spreadsheet format.

mechanical arena simulation is required

Preciso de um projeto no arena simples de carregamento de caminhão com carregadeira. Onde você colocar a capacidade da carregadeira, a capacidade do caminhão e a distancia em que o caminhão irá percorrer. tem que ser feito no arena simulation

usar programa R para analisar dados de comunidades de insetos, necessito taxas de parasitismo, mortalidade, abundância e riqueza de espécies, sazonalidad, redes de interacción

Hello, I will need someone with proven experience in circuit design, and ideally with past projects in Circuitverse and Logisim. I will send you some Multipliers that need redisign to make them 32 bit. I will send you everything you need in chat. Your deliverable will contain: 1. Redesign and simulation of all Multiplies for 32 bit in curcuitverse and logisim 2. An accompanying report with: α. Explanation of methodology b. Circuit design explanation for each software and each multiplexer c. The diagrams of all multiplexers from both software d. Code with comments e. Discussion of results f. Comparison of circuitverse with logisim in terms of design Deadline: 10/5 Budget: $60 USD

I'm in need of an urgent litera...project include: - A comprehensive summary of current research in the field, focusing on the role of nanofluids in heat transfer enhancement. - Specific attention to the use of Finite Element Method in Computational Fluid Dynamics (CFD). - In-depth analysis of experiments conducted by researchers in the field, especially those utilizing nanofluids for heat transfer enhancement. - Familiarity with simulation software such as COMSOL or ANSYS would be a definite plus. - The ability to deliver this project as soon as possible. Please only apply if you have the required expertise and can commit to delivering this project promptly. You are required to provide article sources and trusted ones only, the same to be provided with the submission for l...

...through Matlab simulation. Due to the project specifics not being clarified, the professional should be comfortable and experienced in working with a range of battery types such as Lithium-ion, Lead-acid battery and Nickel-metal hydride batteries. Key points to consider for this project: Skills and Experience • Understanding and experience in working with various battery types • Proficiency in Matlab for creating simulations and testing • Strong analytical modeling skills Project Objectives • Provide research and suggestions on optimizing battery life, decreasing charging time and improving power output. • Develop a comprehensive Matlab model suitable for variety of scenarios. • Evaluate optimization results using different...

I'm seeking an experienced Android app developer to create exciting puzzle and simulation games. My vision is for games that are innovative, fun, and have the potential to become addictive and want to launch in google play store. Ideal Skills: - Robust knowledge of Android game development. - Excellence in creating puzzle and simulation games. Key Features: - In-app purchases: Integrate microtransactions that provide players with the ability to purchase extra content within the game. - Leaderboards: Implement a competitive feature that tracks and displays player scores and rankings. As the ideal candidate, your portfolio should demonstrate a range of engaging puzzle and simulation games with similar features. Proven experience with in-app purchases and leaderbo...

...meet project requirements - Convert AI/ML models into APIs that other developers can use - Perform statistical analysis on big data sets - Manage project infrastructure and the development of AI models and projects - Work with other machine learning engineers, data engineers, and AI engineers to develop machine learning models Below are the qualifications expected of an artificial intelligence engineer: Bachelor’s degree or several years of experience in computer science, data science, software development, or another related field; a master’s degree is recommended Solid understanding of common programming languages used in AI, such as Python, Java, C++, and R Advanced knowledge of statistical and algorithmic models as well as of fundamental mathematical conc...

For this project, I need an expert well-versed in Excel-based data analysis to conduct statistical analysis, data visualisation, and predictive modelling on a medium-sized dataset comprising of 1,000 - 10,000 records. - Statistical Analysis: Analyze the data to uncover trends, patterns, and correlations. - Data Visualization: Generate intuitive charts, graphs and other visual representations to better understand the data. - Predictive Modeling: Develop predictive models to forecast future trends based on current data. Ideal Skills: - Proficient in Excel for data analysis - Proven experience in statistical analysis and predictive modeling - Excellent data visualization skills - Understanding of handling medium-sized datasets. This analyst should prioritize accurac...

I'm in need of a skilled Pspice professional who can design simple circuits and conduct simulation analysis urgently for a prototype testing project. Key Responsibilities: - Design simple circuits in Pspice - Conduct simulation analysis - Ensure the circuits are feasible for prototype testing Ideal Skills: - Proficiency in Pspice - Proven experience in circuit design and simulation - Ability to work quickly and efficiently, meeting tight deadlines - Understanding of prototype testing requirements This project is ideal for someone who is well-versed in Pspice and can quickly deliver high-quality results. Your expertise will be pivotal in the success of the prototype testing process.

I need a professional data entry specialist to input information from various sources into an Excel spreadsheet. This project involves a mid-range volume of entries, approximately between 1... Key requirements: - Skilled in data entry, particularly in an Excel environment. - Ability to maintain high accuracy and consistency throughout the project. - Previous experience in handling medium to large data volumes. - Understanding of basic statistical analysis for post-entry work. Once the data is entered, I require basic statistical analysis to be performed. This will involve simple calculations and organization of the data in a meaningful way. Ideal Skills: - Proficiency in Microsoft Excel - Attention to detail - Basic statistical analysis - Prior experience in mediu...

Semiconductor TCAD Simulation Expertise Needed As a business dealing with semiconductors, we're seeking an experienced professional knowledgeable in TCAD simulations, with a specialization in Metal-Oxide-Semiconductor Field-Effect Transistors (MOSFETs). We primarily require: - Proficiency in device modeling. You should be able to effectively guide us through the complexities of semiconductor TCAD simulations for MOSFETs. - Understanding of the unique modeling requirements for MOSFETs as we seek to enhance our technology development. Ideal Skills and Experience: - Strong background in semiconductor technology and TCAD simulations. - Experience with MOSFET device modeling. - Insight into technology development. - Good grasp of the entire process integration. If you posses...

I am seeking a developer or researcher to create a simple script for spatio-temporal collocation between ground-based sensors and Sentinel-5 NO2 data. The primary goal of the script is to help us prepare the pipelines for statistical linkage of ground-based observations and satellites This is a relatively simple task for those who have such competencies We provide - Links to our sensor data so you comprehend the format - Guidelines on what Sentinel-5 data we need - Technical task description Output - Python script that can collocate our sensors in spatio-temporal scales with Sentinel-5 - You can do it using example of one sensor only, we will scale it up - The script should be able to have customizable temporal collocation: hour, day, month (averages), year - Same about spatia...

Description: Hey there! I'm looking for someone who’s really good at breaking down research papers. I've got two papers: "Human Mate Choice is a Complex System" and "The matching hypothesis reexamined," and I need a smart summary that pits them against each other. If you like digging into psychology and complex systems, this could be a fun gig! What You'll Do: Whip up a one-page summary comparing these two studies. Explain what problems these papers are trying to solve and why they thought it was worth a look. Dive into the new simulation features from the "Human Mate Choice" paper. Pull out the juiciest results and talk about what they mean. Wrap it up with some thoughts on how this kind of modeling helps us get the big pi...

As a business, we need a skilled Python Developer to help us with data analysis. Your responsibilities will include: - Analyzi...Python Developer to help us with data analysis. Your responsibilities will include: - Analyzing unspecified sets of data to help us make informed decisions about our strategy and operations - Presenting your findings in an easy-to-understand format, with clear implications for our business The ideal freelancer for this project has proven experience with data analysis using Python, knowledge of statistical analysis, and strong problem-solving skills. While not a must, prior experience with business or economic data analysis would strengthen your bid. Don't hesitate if you're up for the task. We are looking to get started soon, preferably finis...

I'm seeking a highly knowledgeable specialist in mobile robotics simulation using the ROS2 Noetic operating system, turtlebot3 and gazebo. The ideal candidate should possess a thorough understanding of Python as it's crucial for this role as well as deep reinforcement learning knowledge. Key requirements include: - Proven experience in robotics simulation, specifically with a focus on mobile robotics. - Exceptional proficiency with ROS Noetic is essential. - In-depth knowledge of Python. - Ability to work independently and troubleshoot challenging simulation scenarios. The task involves implementing and testing RL algorithms in a short time, so only talk to me if you’re fully available in the next couple of days

I have an assignment based on research methods in medicine that requires statistical analysis. Key Requirements: - Statistical Analysis: The assignment will require an in-depth understanding and application of statistical methods in a medical research context. Your Role: - Help me understand the statistical methods and make sense of the data provided. - I'm particularly interested in how these methods relate to medical research. Ideal Skills: - Strong foundation in statistics - Experience in medical research - Ability to teach and explain complex statistical concepts in a simple manner. If you have experience in medical statistics and can explain things in a way that is easy to understand, I'd like to work with you.

I need a talented voice artist to bring my mystery book to life. The ideal collaborator would: - Have experience in audiobook narration, particularly in the mystery genre - Possess a soft and subtle voice type to deliver a simulation of suspense and intrigue - Create a dark and eerie ambience through their voice delivery, increasing the atmospheric tension imbibed in the story. While no specific regional accents are required, your ability to modulate your voice tone according to scene requirements would be an added advantage. I look forward to your bids and sample work. Words count: 14,000

I'm looking to form a full team of skilled and experienced professionals to collaborate on creating a highly det...in a timely and efficient manner. The project is currently in the conceptualization phase, meaning a great deal of creativity and out-of-the-box thinking will be required. Ideal candidates must have: - Previous experience in flight simulator development. - Strong portfolio of work in the field. - Ability to work collaboratively in a team setting. - A passion for aviation and flight simulation. - Previous experience playing Microsoft Flight Simulator to understand how it works. - Previous experience using the Microsoft Flight Simulator SDK. If you feel you possess these skills and are eager to work on a challenging and rewarding project, I'd lo...

...(modeling objects, bump maps, particles, etc.), but no external libraries or frameworks are allowed, e.g., ; see examples folder for ideas, e.g., for placing 2D/3D texts in your screen. Advanced features (can include a limited number of these, such as 1-3 points, not all of them)  Ray tracing  Shadowing  Collision detection  Physics-based simulation  Bump mapping/displacement mapping  Artificial intelligence  Scientific data or simulation visualization Key Requirements: - The animation should be compatible with desktop computers. - It should have basic interactivity, such as play, pause, and restart functionalities. - The main goal is for the animation to be educational. Ideal Skills and Experience: - Proficiency in WebGL and JavaScript. - Strong background in ga...

I need a freelancer with COMSOL expertise to help me simulate the fluid dynamics within my 3D electrolyzer. Key Requirements: - Utilize COMSOL: Proficiency in COMSOL Multiphysics software is essential for this project. Your abilities with this tool will be paramount to our success. - Fluid Dynamics Focus: The simulation should primarily focus on fluid dynamics within the electrolyzer. You'll need to ensure the simulation is accurate and reliable, so prior experience in similar projects would be a strong asset. - Detail Level: The final result should include basic flow patterns. Please bid only if you have strong expertise in COMSOL, particularly in the context of fluid dynamics simulations.

For Task 1, the project will focus on analyzing flight simulator data using MATLAB to compute metrics that quantify pilot control behaviors during different landing phases, contributing insights into enhancing fly-by-wire systems. ... the project will focus on analyzing flight simulator data using MATLAB to compute metrics that quantify pilot control behaviors during different landing phases, contributing insights into enhancing fly-by-wire systems. In Task 4, MATLAB will be employed to simulate driver responses in automated vehicle scenarios, particularly modeling how drivers might react during rear-end collisions. This simulation will help in assessing the impact of various time gaps on collision avoidance, providing valuable data for improving automated vehicle design and safety ...

I am seeking an experienced game designer to conceptuali...an experienced game designer to conceptualize and create a city building simulation game for mobile platforms (iOS and Android). Key responsibilities: - Conceptualize and develop an immersive city-building simulation game. - Prioritize a seamless user experience on both iOS and Android. Ideal candidate should have: - Extensive experience in simulation game design. - Strong knowledge of mobile game development. - Proven track record in city-building or related simulation games. - Excellent understanding of game mechanics. This project requires someone who can both design and develop a simulation game, bringing the theme of city building to life for players. Please provide examples of previous w...

I am a chain supplier. I would like to have away to simulate the loads on a weight and chain double hung window system. I am most interested on the load the chain will encounter when a window is opened rapidly and hits the top and stops abruptly.

I need an expert in electromagnetic and Particle-In-Cell (PIC) simulation to assist me in running simulations to optimize the performance of a 5-mW-Long Anode Pulse Magnetron. The goal is to study and enhance various performance aspects such as: - Efficiency - Output power - Stability of operation Your task will involve creating a CST file for the entire magnetron based on a paper I'll provide. This is crucial as the simulation outputs will serve as my study material for a higher course. Skills & Experience: - Proficiency in electromagnetic and PIC simulations - Prior experience with magnetron technology - Clear knowledge of CST simulation software (Creating & analyzing files) - Ideally, experience with high-power microwave devices. Finaly I want a...

I'm looking for a designer to join our team on a long term basis. They'll be focused on iterative (small scale) micro design updates to improve UX and conversion. This will start with reviewing existing assets against best practice designs. Analyze existing designs and identify areas that can be improved through iteration. Building hypothesis of area's which can be improved - develop a backlog. You'll be responsible for actual design work in forming the designs which will be tested. Work with our software development team to implement the designs The ideal candidate for this role should have a deep understanding and experience in iterative design and UX. We also have a range of larger projects that could use good design skills... particularly in UX. I...

I'm in need of a competent Biostatistician who can conduct expert data analysis of a set of medical records that I will provide. Key Responsibilities: - Thorough analysis of the pr...need of a competent Biostatistician who can conduct expert data analysis of a set of medical records that I will provide. Key Responsibilities: - Thorough analysis of the provided medical data - Identification of key patterns or trends within the data - Bringing any significant findings to my attention Final Deliverable: - The analyzed data should be delivered in a spreadsheet with detailed statistical analysis. Ideal Skills & Experience: - A strong background in Biostatistics - Previous experience with analyzing medical records - Proficiency in Excel or similar software for data analysi...

I'm seeking an Android app automation expert who can assist in automating my app to communicate with other apps. The automation is specifically required to simulate user input, and ...specifically required to simulate user input, and the app should work in the background. Key Responsibilities: - Automate my Android app to interact with other apps by simulating user input - Ensure the automation works seamlessly in the background Skills and Experience Required: - Proficiency in Android app development and automation - Strong understanding of app communication and user input simulation - Experience in developing apps that work efficiently in the background - Knowledge of best practices for app automation and user experience Please ensure to include your relevant experience in...

As the leader of a business focused on efficiency, I'm looking to integrate the usage of the Arena discrete event simulation (DES) software system in my operations; with a key focus on production scheduling and transportation planning. Requirements: - Solid understanding and proficiency in the Arena DES software system. - Experience in supply chain planning and management. - Ability to provide a high level of detail and granularity in planning. Responsibilities: - Utilize Arena DES for in-depth analysis of production schedules. - Leverage Arena software tools for comprehensive transportation planning. Ideal skills: - Strong quantitative and analytical capabilities. - Excellent knowledge of supply chain planning concepts. - Proven experience with DES software, specifically...

I am looking for help creating a gaming app with playing cards, and design is very important to me. I want the freelancer to include detailed project proposals in their application so that we can look at their past work and experience. The type of gaming app I need is action, puzzle, or simulation based. This is going to be a great project and I am looking forward to seeing the submissions!

I am seeking a proficient statistician well-versed with Excel, regression tests, and correlation tests, to analyze 380 responses for my thesis research. Key Responsibilities: - Perform regression tests. Although specific tests aren't specified, proficiency in linear, logistic...successful candidate will provide a written summary detailing the results, their significance and implications to the overall study. - Also in data analysis chapter write about the content analysis of websites which is already done It's necessary that the selected freelancer be able to deliver this project within a week from project commencement. This project suits individuals with experience in statistical analysis, academic writing, and are able to express complex data in a concise, easy-t...

...component types. Your knowledge should extend to understanding the function and interaction of these component types in a complex circuit. The project timeline is fairly critical. I anticipate the work to be completed within 1-2 weeks from the start date. Please take this into consideration when bidding. Ideal skills and experience include: - Extensive experience with OrCAD Schematic Design & Simulation - An understanding of a range of component types - Comfortable in working with complex circuits - The ability to deliver within the specified timeline. This project necessitates a blend of technical expertise, fast turnaround, and thorough communication. If my requirements align with your skills and experience, please bid accordingly. The schematic can be found here:

I am seeking an experienced engineer with expertise in conducting CFD simulations to aid in a design optimization project. The specific simulation required is a fluid flow analysis, with a focus on pressure coefficient calculations. Key Responsibilities: - Conduct a comprehensive fluid flow analysis - Calculate and analyze pressure coefficients Required Skills & Experience: - Proven experience with CFD simulations - Strong background in fluid mechanics - Proficiency in utilizing simulation tools - Understanding of pressure coefficient calculations within fluid dynamics - Design optimization experience is a plus

...functionalities: 1. Player Management: The platform should allow for the handling of player transfers, the tracking of individual player stats, and the guidance of player development stages. 2. Team Management: The system needs to incorporate tools related to formation strategy, the selection of lineup for games, and the implementation of training and tactics. 3. Match Simulation: The development of an immersive match simulation system is also required. Ideally, you should possess experience in game development and have fundamental knowledge and understanding of soccer. Mastery of backend development and database management for player and team statistics is crucial, and front-end skills for creating an intuitive, enjoyable user interface will also be valuable....

I am in need of a skilled ROS developer who can assist me with the simulation of an underwater vehicle using ROS Noetic. The project is mainly focused on the movement, navigation, sensor interaction, and data processing of the underwater vehicle. Key Responsibilities: - Creating an underwater vehicle simulation on Gazebo using ROS Noetic - Implementing movement and navigation functionalities - Incorporating sensor interaction and data processing capabilities - Ensuring the simulation is realistic and functional Ideal Skills and Experience: - Proficiency in ROS Noetic - Experience in simulation, particularly working with underwater vehicles - Strong knowledge of Gazebo or similar simulation tools - Understanding of movement and navigation algorithms - Pr...

I'm seeking a network expert for optimizing an Elastic Optical Network (EON) based on Software Defined Networking (SDN)...should have minimum 3 paths that connects to other node. - Use K- shortest path algorithm Skills and experience required: - Strong background in network optimization, particularly in EON and SDN. - In-depth understanding of routing algorithms and spectrum allocation strategies. - Proven experience in implementation of load balancing mechanisms in large-scale networks. - Familiarity with network simulation tools is a plus. - Ability to work independently and propose innovative solutions to improve network performance. - Lastly to implement Cross Stratum Optimization Algorithm for Routing and Spectrum Allocation in Software Defined Networking based Elastic O...

I am seeking a proficient Roblox developer to undertake the tasks of game design, development, building, and modeling for a simulation-themed game. The project involves: - Conceptualizing and executing a multi-environment advanced simulation game - Implementing an array of diverse game elements and functionalities - Leveraging proficient scripting and coding skills for smooth game play The ideal freelancer would have a profound understanding of Roblox Studio, a diverse portfolio of developed games, and be able to demonstrate experience in creating advanced simulation games with vast, interactive environments. Efficiency, creativity, and exceptional problem-solving skills are also indispensable for this project.

I'm working on a psychological thesis aiming to understand behavioural variations influenced by different psycholinguistic factors. For this, I'm seeking a professional with relevant statistical acumen and a strong understanding of ANOVA one-way analysis. Key aspects of the project include: - Analyzing how syntax and grammar, as psycholinguistic variables, impact a certain behavior - Comparing different groups and determining if significant variances exist - Strong knowledge and expertise in statistics and behavioural psychology Ideal skills and experience: - Expertise in statistical analysis especially ANOVA one-way - Background in psychology or related fields - Experience in academic research would be a bonus. Your insights and recommendations will be extremel...

I'm seeking a professional proficient in R programming to carry out a detailed descriptive analysis using mixed data. Proficiency in working with numerical and categorical data, understanding trends, patterns, and summaries is a must. - Analysing patterns in mixed data using descriptive statistics - Ability to use R programming software effectively for data analysis - Interpreting results clearly and logically Experience in similar projects will be a significant advantage. Excellent communication skills are required to explain the analysis in easily understandable terms.

I need a professional data entry specialist to input information from various sources into an Excel spreadsheet. This project involves a mid-range volume of entries, approximately between 1... Key requirements: - Skilled in data entry, particularly in an Excel environment. - Ability to maintain high accuracy and consistency throughout the project. - Previous experience in handling medium to large data volumes. - Understanding of basic statistical analysis for post-entry work. Once the data is entered, I require basic statistical analysis to be performed. This will involve simple calculations and organization of the data in a meaningful way. Ideal Skills: - Proficiency in Microsoft Excel - Attention to detail - Basic statistical analysis - Prior experience in mediu...

I need a computational fluid dynamics expert who can assist me with a few key tasks. Your role will be to building geometry and mesh in ICEM CFD and convert to SU2 format. In addition, writting config file for SU2 solve. Converting these files will facilitate the ability to simulate different flow conditions and ensure compatibility with the SU2 s...Experience: - Proficiency in computational fluid dynamics - Experience with ICEM CFD and SU2 - Strong understanding of geometry and mesh conversion - Ability to write Su2 conf files - Ability to simulate different flow conditions --Flow condition include: Laminar flap plate, supersonic double wedged airfoil, naca turbulent airfoil -Compare numerical solution to theory -Post processing data from simulation - Adept at working under tight...

...Blackjack hands for comprehensive statistical analysis. Key Requirements: - Analyze win rate and dealer's advantage: I require in-depth insights into the win rate and dealer's advantage across these hands. - Excel expertise: The data is in Excel format, therefore proficiency in this tool is essential. Desired Experience: - Statistical analysis: Extensive knowledge and experience in statistical analysis is crucial to provide accurate insights. - Gambling or gaming industry: Background in the gambling or gaming industry would be advantageous to understand the context of the data. The goal is to extract valuable statistical insights to further understand the dynamics of these Blackjack hands. A freelancer with the right skills and experience in s...

I have a project that requires the design of a power electronics system using PSIM simulation software. Key Requirements: - The goal is to design a custom converter. This is not about evaluating performance or optimizing existing designs. - The converter needs to meet specific requirements and will be of a level of complexity beyond basic single-phase designs. Ideal Skills and Experience: - Proficient in PSIM simulation software. - Strong background in power electronics system design. - Experience in custom converter design with specific requirements. This project is perfect for someone with a solid understanding of power electronics and experience in designing complex converters. If you've got the skills and expertise to handle this job, please get in touch.

I am seeking an expert in Multiple Regression Analysis to evaluate the disparity between black and white judicial outcom...black and white judicial outcomes using public data. Your primary task will be: * Assessing the impact of multiple factors to understand the composition of racial disparity in the judicial system * Analyze and interpret the regression outputs to identify significant factors contributing to the disparities The ideal candidate will have: * Strong statistical skills, including experience with multiple regression analysis * Proficiency in statistical software to handle public data * Experience in socio-economic or judicial data analysis would be a plus. Your final deliverable should be a detailed report outlining your findings and recommendations based...

I'm in need of a professional in data visualization specific to Excel. Tasks include: - Translating complex data into easy to understand, static visualizations It's imperative that you have extensive knowledge of and experience with MS Excel. A background in statistical modeling will be beneficial, ensuring the ability to embrace and effectively illustrate our data.

...understanding and specialisation in power electronics. • Be exceptionally adept at MATLAB. • Have extensive experience in performance analysis and design of power systems, specifically power electronic converters. This project will require an intricate understanding of different aspects of power electronics and the use of MATLAB will be instrumental in this. The main goal is to perform a matlab simulation for the bidirectional converter based on ANN control. The successful implementation of this job will help me make informed decisions moving forward with this project....

I'm in need of an experienced mechanical engineer to design a component for a project I'm working on. I need a technical drawing of a Mercedes Sprinter in scale 1/20, 1/30 or 1/40 Ideal Skills: - Proven experience in mechanical component design. - Proficiency in CAD software for design and simulation. - Strong understanding of mechanical principles. - Good communication skills for clear understanding of project requirements.