Estatísticas Jobs

Statistical Analysis refers to the science of analyzing numerical data relating to groups or experiments. It deals with the analysis and interpretation of such data such as those of survey results and experiments. Statistics analysts deal with probabilities, distribution, bell curves, etc. for analyzing statistical data. If your business involves conducting surveys, studies or other such market research, you will need statistics analysts to analyse and interpret the data. You can find freelancers who are able and willing to do statistical analysis for your business. Simply post a job today! Contratar Statisticians

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    73 trabalhos encontrados, preços em USD

    Easy small task needs to be done , correcting some previos rstudio codes and writing a bit of analysis report on them.

    $115 (Avg Bid)
    $115 Média
    10 ofertas
    Excel with statistics 6 dias left
    VERIFICADO

    i need excel expert with knowledge of statistics

    $30 (Avg Bid)
    $30 Média
    47 ofertas
    python project 2 6 dias left
    VERIFICADO

    hi i need someone expert professional in python to do my project thank you

    $20 (Avg Bid)
    $20 Média
    18 ofertas

    More details will be explained to the bidders in PMB. Please do not bid, if you have no idea, what I am talking about.

    $17 (Avg Bid)
    $17 Média
    1 ofertas

    Want to create best fit model using Time series analysis in R software

    $104 (Avg Bid)
    $104 Média
    13 ofertas

    I need help in data set which needs to be done in power bi. I need help urgently.

    $93 (Avg Bid)
    $93 Média
    11 ofertas
    $31 Média
    11 ofertas

    I have interdigital capacity parameter(Finger number, Finger Length...) dataset. I need someone who is analysis this parameters and report me. I will give extra info and dataset.

    $42 (Avg Bid)
    $42 Média
    11 ofertas

    I need an expert to take my Capsim COMPXM Exam for me. I am flexible on payment. Please contact me if you are interested.

    $325 (Avg Bid)
    $325 Média
    4 ofertas

    R programming expert needed for a data mining task.

    $23 (Avg Bid)
    $23 Média
    14 ofertas

    2 questions about applied mathematics

    $25 (Avg Bid)
    $25 Média
    35 ofertas
    Clustering analysis using R. 5 dias left
    VERIFICADO

    For this project, i need to add the output of our clustering analysis to the JC Dollars customer data and characterize the segments. 1. Calculate the following demographic measures for each segment (cluster): ● Segment size (# of customers) ● Average age ● Average monthly income ● Average household size ● % Salaried ● % Self-employed ● % Homemakers ● % Single ● % Married ● % Homeowners ● % Respon...

    $65 (Avg Bid)
    $65 Média
    14 ofertas

    I need help finding correlation between two data-sets. More details are given later

    $118 (Avg Bid)
    $118 Média
    57 ofertas

    I am looking to develop a shiny app with r statistical software database to plot growth of infants

    $439 (Avg Bid)
    $439 Média
    21 ofertas

    5 exercises about probabilities​ both independent and dependent to be done in 5 hours .

    $30 (Avg Bid)
    $30 Média
    35 ofertas

    I need training to help me understand SPSS and Excel data. I have the data analysis complete but need training to understand the numbers and their significance

    $379 (Avg Bid)
    $379 Média
    44 ofertas

    More details will be explained to the bidders in PMB. Please do not bid, if you have no idea, what I am talking about, Please add a keyword - tfidf in the bottom of your proposal as well to filter your proposals. New Potential Programmers are invited and will be chosen over others. Note - This is learning research based task.

    $237 (Avg Bid)
    $237 Média
    1 ofertas
    Expertise R programming/ 5 dias left
    VERIFICADO

    i need help with R task asap more details in private chat box

    $44 (Avg Bid)
    $44 Média
    16 ofertas
    Expertise R programming 4 dias left
    VERIFICADO

    i need help with R task asap more details in private chat box

    $34 (Avg Bid)
    $34 Média
    11 ofertas
    Statistische Auswertung 4 dias left
    VERIFICADO

    Hallo, es geht um eine statistische Auswertung. Details kann ich Ihnen gerne schicken, wenn Sie Interesse haben. VG Dom

    $599 (Avg Bid)
    $599 Média
    9 ofertas
    SAS Project 4 dias left
    VERIFICADO

    Need someone with excellent SAS programming skills. One hour help needed at 4-5 EST

    $59 / hr (Avg Bid)
    $59 / hr Média
    16 ofertas
    Data Analysis in SAS 4 dias left
    VERIFICADO

    I need data analysis in SAS. I will explain the details in chat.

    $84 (Avg Bid)
    $84 Média
    19 ofertas

    I need an expert in econometrics to assist with the explanation of some theories, calculations, etc. Only very experienced persons on a Phd level are welcome to bid.

    $169 (Avg Bid)
    $169 Média
    25 ofertas

    I have 3 different R language codes and i need someone to re-write them in a different way. Not just changing the variables names...etc. I want it to look new like totally different than the one i gave you. my budget is 30$ in total, 10$ each. I need it in a week time.

    $39 (Avg Bid)
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    16 ofertas

    We have more than 4000 documents in word or PDF. We need consulting in how we can drive usable and tangible insights from the text (proposals, cover letters etc).

    $477 (Avg Bid)
    $477 Média
    16 ofertas

    The data stores changes in pupil size. The size of the pupil increases upon surprising events. We need to analyze the time points where there is meaningful increase/decrease in pupil size. The data has lots of artifacts that have to be removed. Here are the steps that need to be done: 1. Eyeblink removal- exclude segments that includes excessive eye blinks and artifacts 2. Interpolation - Cover ...

    $378 (Avg Bid)
    $378 Média
    21 ofertas

    Hello! I have some survey data that I need analysed. I already have some of the code, but I need someone to help me churn out results and improve my code.

    $41 (Avg Bid)
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    12 ofertas

    I have small code written in R that needs to be re-written and look differently.

    $33 (Avg Bid)
    $33 Média
    25 ofertas

    I'm searching for someone to work with longterm to help with research I am conducting into cryptocurrency projects. If you have previous experience and knowledge of cryptocurrencies and blockchain that is helpful, but not essential if you are an intelligent worker. English language skills are very important, and being a good worker who can work 7 days a week is also important. Will start w...

    $6 / hr (Avg Bid)
    $6 / hr Média
    44 ofertas

    i need statistical analysis for my project using spss software

    $30 (Avg Bid)
    $30 Média
    22 ofertas
    quantitative reasoning problems 3 dias left
    VERIFICADO

    Simple problems involving math. you need a calculator

    $90 (Avg Bid)
    $90 Média
    66 ofertas

    Random Forest regression random forest classificaton

    $165 (Avg Bid)
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    30 ofertas
    article writing 3 dias left
    VERIFICADO

    I have to work on finding two quantitative papers with different research designs and statistical analysis. Then I need to prepare a 1.5 page (single-spaced, 2 cm margins, maximum length 1.5 pages) summary and critique of the paper in addition to addressing the following questions: 1) What type of quantitative design did the authors use? 2) Do you think this is an appropriate design? Why? ...

    $103 (Avg Bid)
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    36 ofertas

    implement a Q-learning reinforcement learning system that can learn to play a game in R language. my maximum budget is 15$.

    $158 (Avg Bid)
    $158 Média
    4 ofertas
    research methodology 3 dias left
    VERIFICADO

    I'm looking for help in a research task that requires a good understanding of statistical analysis. I was asked to select two quantitative papers with different research designs and statistical analysis and then write a summary for each article with a special focus on the following question: 1) What type of quantitative design did the authors use? 2) Do you think this is an appropria...

    $92 (Avg Bid)
    $92 Média
    54 ofertas
    SAS Enterprise Miner Project.. 3 dias left
    VERIFICADO

    I have a very small project on SAS Enterprise Miner that requires basic knowledge, but I have no time to go through the learning curve. Details will be shared after you accept the project. Knowledge of R will be also required. I will provide cloud access to Enterprise Miner for contacting the work with my credentials and will require the work to be screen-recorded and shared with me. Correction: ...

    $71 (Avg Bid)
    $71 Média
    6 ofertas
    SAS Enterprise Miner Project. 3 dias left
    VERIFICADO

    I have a very small project on SAS Enterprise Miner that requires basic knowledge, but I have no time to go through the learning curve. Details will be shared after you accept the project. Knowledge of R will be also required. I will provide cloud access to Enterprise Miner for contacting the work with my credentials and will require the work to be screen-recorded and shared with me. Correction: ...

    $61 (Avg Bid)
    $61 Média
    5 ofertas

    Build a financial model in xls for an electric scooter sharing business with revenue and expenses assumptions and scenarios and sensitivity analysis. The model will need to be on a monthly bases for the next 24 months and take into consideration the lifetime of the scooter and the costs associated with replacing the fleet. A fleet replacement plan will need to be modeled as the scooters have a li...

    $156 (Avg Bid)
    $156 Média
    20 ofertas
    BSS demand Prediction 2 dias left
    VERIFICADO

    I need a Data Analyst expert who can work with 6 different datasets to predict the demand of Bike Sharing System. This person must be flexible enough to advice if the available datasets can make a meaningful prediction or not before starting the project. I am willing to give some tips if the project is well done :) Thanks

    $165 (Avg Bid)
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    17 ofertas

    I have approx. 2000 customer responses and 155 variables, there are approx 70 elements (aspects) each of which is correlated with one question. That is quick. Then, it gets more complicated: I need the data segmented by 3 customer types, 2 product types, 9 departments. I run some custom metrics that I have the calculations for and then more mainstream metrics such as the percent that gave score of...

    $1906 (Avg Bid)
    $1906 Média
    52 ofertas

    Hello, I would like to start writing a journal paper, we would like to start from the scratch to finalise the work, please don't waist my time, if you have no idea or background about statistics. Hope to hear from you..

    $218 (Avg Bid)
    $218 Média
    28 ofertas
    Business Analytics 2 dias left
    VERIFICADO

    I got a task of business analytics with very short deadline

    $47 (Avg Bid)
    $47 Média
    20 ofertas
    SAS Enterprise Miner Project 2 dias left
    VERIFICADO

    I have a very small project on SAS Enterprise Miner that requires basic knowledge, but I have no time to go through the learning curve. Details will be shared after you accept the project. Knowledge of R will be also required. I will provide cloud access to Enterprise Miner for contacting the work with my credentials and will require the work to be screen-recorded and shared with me. Correction: ...

    $36 (Avg Bid)
    $36 Média
    8 ofertas
    feed in tarif 2 dias left
    VERIFICADO

    need some help with my assignment

    $122 (Avg Bid)
    $122 Média
    20 ofertas
    Mathematical expert needed 2 dias left
    VERIFICADO

    we can discuss more through chatting

    $17 (Avg Bid)
    $17 Média
    29 ofertas

    I need some excel expert who can help me build some analytics report for analysing trades. Person should have expertise in pivot table etc. He would be guilding me [Removed by Freelancer.com Admin for offsiting - please see Section 13 of our Terms and Conditions]

    $7 / hr (Avg Bid)
    $7 / hr Média
    34 ofertas
    $17 / hr Média
    30 ofertas

    Finding the best model on R that provides the lowest RMSE. It is a simple prediction model. Challenge is in the imputing or cleaning of data

    $13 / hr (Avg Bid)
    $13 / hr Média
    29 ofertas

    Hi, I have an Excel sheet with some data. Basically in this sheet there are two kind of data (group1 and group2) I need some people out of group 2 matched in a 2:1 ratio to some specifications (age, gender, etc) with those in group1 using propensity score matching. I don`t know how to do that in "R". I need it pretty fast.... It´s 120people in group1 and approx 300 in group2. Thank...

    $22 (Avg Bid)
    $22 Média
    23 ofertas

    Hi, I would like someone to have a look over my code and fix it, so that I can calculate the correct parameters m, q, and p based on my real-life sales data. Here is the code: [login to view URL] <-c(0.376000,0.937000,4.416000,22.497000,39.409000,51.630000,54.828000,54.132000,50.315000,42.628000,35.165000,26.379000,14.377000) Sales <- diff([login to view URL]) sales <- [login to view...

    $167 (Avg Bid)
    $167 Média
    8 ofertas