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In r programming fit multiple linear regression model

Job Description:

IN R programming

(a) Pre-processing: Check the data to see if there is any missing value. The simplest approach to deal with the missing values is to remove the rows with any missing values. Use are free to pick other methods from literature to deal with missing data. Remember that the final data provided to the regression models should not have any missing value. Also, make sure that the variables have the correct type. For example, “station” number doesn’t really have a numerical meaning! Or the date should not be included as a predictor.

(b) Split the data into three parts. Based on the “date”, consider the first 60% for training (Train), the next 20% for validation (Valid), and the last 20% for testing (Test). We will not touch the test set until the very end step.

(c) Initial Model: Fit a multiple linear regression model on the training data. Use this model to make prediction on the validation set. Then, calculate RMSE on the validation set using the following formula in below pic

Explore and discuss this model, its quality, significance of variables, residuals,

Habilidades: Linguagem de Programação R, Estatísticas, Análise estatística, Estatística SPSS, Matemática

Sobre o Cliente:
( 0 comentários ) Clearwater, United States

ID do Projeto: #35418676

15 freelancers estão ofertando em média $17/hora nesse trabalho

WycOj

DATA ANALYST Hello there, I am best in statistics, R programming analysis of data, SPSS,SAS Statistical/Data Analysis, Multivariate Statistical Analysis, Regression Analysis, STATA, MINITAB, R language, Factor Analysi Mais

$5 USD / hora
(156 Comentários)
6.8
schoudhary1553

Top 1% in Freelancer.com Hi, Greetings! ✅checked your project details: ✅Completed Time: In project deadline We have worked on 850 + Projects. I have 6 + years of the experience in same kind of projects. I am a Mais

$100 USD / hora
(67 Comentários)
6.5
ibahimakerkouch

Hi, I have a lot of experience with the R language. I also have a master's degree in data science. My reviews prove to you that I worked well on R projects. Your project is a challenge for me. Let's discuss it.

$6 USD / hora
(57 Comentários)
5.3
bimzaman000

Hey! I have gone through your description. I have done MS in statistics. I have experties on statistical analysis. I have strong command on R programming language. I can provide you the best quality work with full accu Mais

$8 USD / hora
(43 Comentários)
4.9
TheRSTeam

Hello sir, I have master degree in statistics and applied economics with five years of experience in this areas. I have done similar projects to the regression analysis over R, contact me and you will have a high qual Mais

$5 USD / hora
(37 Comentários)
5.0
AmazingEngr76386

I am writing to propose a project for the pre-processing, splitting, and initial modeling of R programming data. The project covers the following objectives: 1. Pre-processing: Check the data to see if there is any mi Mais

$5 USD / hora
(5 Comentários)
4.6
darios1

Hi there, I can do your project. I know R studio well, I use R markdown or R files. I can code about data.

$5 USD / hora
(18 Comentários)
3.6
ianm62118

Hello, I am professional freelancer with a Master's degree in Data analytics making me a suitable person for your project. I have more than 8 years of professional experience in Data analysis. Besides, I have skills i Mais

$20 USD / hora
(4 Comentários)
2.8
perfectwriter002

In r programming fit multiple linear regression model Dear client, I have gone through your project and understand that I am a determined person concerned with providing quality work for a cheaper cost to my client; I Mais

$2 USD / hora
(6 Comentários)
2.8
imranahmadquresh

Hi, I have understood that you need Machine Learning Expert using R for Linear Regression model. I offer my services for this project. I have made many Machine Learning based projects using R and Python as follows; • H Mais

$5 USD / hora
(3 Comentários)
1.7
tkmaina868

Hi! I am interested in your project In r programming fit multiple linear regression model I have completed similar papers in the past and can assure you of exceptional and original work within the agreed deadline. I h Mais

$50 USD / hora
(1 Comentário)
0.4
JSR2000

Have relevant work exposure. Can deliver the optimal solution within the desired timeframe. Thank you.

$8 USD / hora
(0 Comentários)
0.0
itsiramawan

I can do this matlab implementation. I have been dealing with the machine learning algorithms since alot of time. I have a very good experience in linear regression models of ML. therfore i consider myself as a perfec Mais

$5 USD / hora
(0 Comentários)
0.0