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Build me R code to test all possible regression specifications

$30-250 CAD

Zaprt
Objavljeno pred približno 6 leti

$30-250 CAD

Plačilo ob dostavi
I work in research economics and am looking to automate some of my modeling. I know this requires a set of for loops and some programming/stats knowledge but I don't have the programming skills. I want to use this mainly for inference/explanation but most machine learning tools I could find focus entirely on prediction. I am looking for a program in R that does the following: Step 1) I put in my data and select a dependent variable. Step 2) It splits data into multiple randomly chosen training and prediction sets. Step 3) It runs a regression with each possible combination of independent variables (for example, if I have income I as a dependent variable and education ED, experience EX, and gender G, it runs a regression for each of ED, EX, G; ED, EX; ED, G; EX, G; ED; EX; G; against I) -- a) It would be a bonus if it can also do this but with each combination of their logs (I against log EX, ED, and G; I against log EX, log ED, and G, log I against EX, log ED, and so on) and their exponents up to 3 (I against EX^2, EX, ED, or I against EX^2, ED^2, EX, ED, G, and so on). Step 4) As an output, it gives me the total/overall/combined (for multiple training and prediction sets) stats for each model specification in this format: a table (or list, but table format would be easier to read) with each model specification used and its R-squared, adjusted R-squared, Akaike info criterion, Schwarz info criterion, and ideally also the p-values for all its variables. I will mostly be using this for cross-sectional or panel data, not time series, so the training and prediction sets can be any selection. Just regular OLS regression is alright, but if it tests a bunch of other options as well or even lets me select which kind of regression to run that would be a bonus.
ID projekta: 16205634

Več o projektu

34 ponudb
Projekt na daljavo
Aktivno pred 6 leti

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34 freelancerjev je oddalo ponudbo s povprečno vrednostjo $182 CAD za to delo
Avatar uporabnika
Hi, I know statistics and R very well. I can provide code with comments. Also I can add some necessary tests (multicollinearity, homogenity) for models. Because you must consider not only r2 or BIC but and absence multicollinearity and heterogenity, serial correlation and so on. Regards, Alex.
$300 CAD v 7 dneh
5,0 (45 ocen)
6,9
6,9
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Hi I am a very experienced statistician and academic writer. I have completed several PhD level thesis projects involving advanced statistical analysis of data. I have worked with data from several companies and have done projects involving high level quantitative analysis and data interpretation skills to study the trends, time behaviour and compare the variables in the data. I can do advanced level analysis in SPSS, R, WEKA, TABLEAU and excel tools like machine learning, hypothesis testing, forecasting, T-test, ANOVA etc. Looking forward to discussion, Best Regards, Suyash
$250 CAD v 3 dneh
4,8 (118 ocen)
6,9
6,9
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I have a good hands on working with Advanced Excel, R and Python and BI tools and technologies, AI, Big Data. I have quite a good knowledge of DL/ML Algorithm , have also developed Dashboards and Web Application. My area of expertise is building financial models (Stock Markets) , Image Processing and building models for food, healthcare and telecom sector, Classification/Prediction/Clustering, NLP and Chatbots. I understand the project requirement and will deliver the desired product within the time specified.
$250 CAD v 3 dneh
4,9 (65 ocen)
6,6
6,6
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Hello I can achieve this project perfectly using R I am an engineer in operational research and decision support I master regression please contact me for more details about the project best regards
$155 CAD v 3 dneh
4,9 (49 ocen)
5,7
5,7
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I can solve all your task with the help of R or RapidMiner software. It might take me 2-3 days to complete the work and write the report. I am experienced in the subject and you may look at several examples on machine learning and regression in my portfolio. If you are going to use this program in your future work then it should be better done in R. It has some special packages for statistical modelling, regression along with p-values calculations and so on.
$200 CAD v 3 dneh
4,9 (43 ocen)
5,4
5,4
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Hi, I'm a statistical analyst and have almost 5 years of experience. I think I can help you in the R programming. Feel free to contact me for further discussion.
$250 CAD v 3 dneh
5,0 (66 ocen)
5,3
5,3
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I can directly teach you programming skills. First hour will be free of cost so that you could evaluate me.
$120 CAD v 3 dneh
5,0 (35 ocen)
5,0
5,0
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Hello, I've done very similar work recently, I've written a R code that test automatically the database dependent and independent variable and estimate the model and give its results Relevant Skills and Experience I'm an engineer in statistics and applied economics expert in my field
$155 CAD v 3 dneh
4,5 (45 ocen)
5,1
5,1
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I am both a Software engineer and a scientist (with a phd in Ecology). I have 10+ years of experience in R especially statistical analysis.
$222 CAD v 7 dneh
5,0 (2 ocen)
4,4
4,4
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We are highly experienced Post Graduate Engineers, Doctors, IT, ITES, Software, Infrastructure Professionals, Web Designers and IT Architects. We can redo, improve, and publish any engineering, scientific MATLAB, SIMULINK, PSPICE, NS2, NS3 based IEEE papers. We can give remote support in Wintel, ADS, Unix, Storage, Backup, Network, Security tracks. Have experience in Active Directory, DNS, DHCP, FTP, IIS, SharePoint, CRM, SQL, WDS, ADRMS,ADFS,ADLDS, SCCM, Citrix Xenserver, Citrix XenApp, CRM,CRM Outlook connector IFD, Linux, Apache, My SQL, Postfix, VM Ware, Vcenter, VCO, VOIP (3CX)WHM, cPanel, H-Sphere, Hosting Controller, Plesk, DirectAdmin based web hosting support. We work in PHP, JAVA, ASP, DOT NET, Prestashop, Magento, woo commerce, OSCommerce, WordPress, Joomla, Web Hosting Panels Programming, LAMP, Android java development, Backend Server APIs, Android, Java, C/C++, Linux, PHP, MySQL, AJAX, JavaScript, C#, Visual Basic, PHP, MS SQL, My SQL, PHOTOSHOP, CSS, Bootstrap, HTML, JQUERY, JAVA, SCRIPT. We specialize in business, technical, academic, commercial, fiction, and Blog Writing, Dissertations, Academic papers, eBooks, Fiction, Sci-Fi thriller, Technical content, Articles, Web content, and blogs
$30 CAD v 1 dnevu
5,0 (11 ocen)
4,0
4,0
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i am a python developer and i did develop many project in python and i use machine learning libraries to build intelligent applications like keras, TensorFlow and Scikit learn and graph lab in python, and also in R using caret library for all supervised and unsupervised problems
$155 CAD v 1 dnevu
5,0 (2 ocen)
3,5
3,5
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Can give u almost all the combinations you have mentioned. Will build multiple regression models and share the best accuracy model with you. Can assure high quality work is delivered to your satisfaction. PG in Business Analytics and Business Intelligence from Premier B School certified by Illinos Technical University USA.
$222 CAD v 5 dneh
5,0 (3 ocen)
3,7
3,7
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I have a PhD in Statistics and I work in the field of Epidemiological research, dealing with the R software everyday. I already use functions I wrote similar to the ones you need.
$111 CAD v 10 dneh
5,0 (15 ocen)
3,6
3,6
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Hi client? I am interested in your statistics project. I am skilled in statistics an I always deliver excellent work I have also worked with SPSS, STATA as well as R studio. Please message me for more details. Thanks.
$200 CAD v 5 dneh
4,8 (7 ocen)
2,9
2,9
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I have 3 yrs of experience as statistical analyst. My skills include preprocessing, descriptive statistics, Testing hypothesis, predictive modeling/Machine learning, Dimension reduction using R, SPSS. I have strong knowledge of data analysis and my core strength is working on R, SPSS and excel. I can accomplish the tasks by quickly and clearly understanding the project requirements.
$222 CAD v 3 dneh
4,8 (6 ocen)
3,0
3,0
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I have over 20 years of experience and very good skill of data analysis using R, SPSS and minitab. I have command over programming language like C++, R and php. I am hopeful that I would be the appropriate person to do this task.
$160 CAD v 7 dneh
5,0 (2 ocen)
2,2
2,2
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I am also currently working as a postdoc student under Indian Statistical Institute. I have 5 years experience with R programming. I have been a statistics student through out my carrier so I presume I have adequate knowledge in regression analysis and predictive modeling.
$666 CAD v 5 dneh
0,0 (0 ocen)
0,0
0,0
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along with R I can even help you in tableau and Sql
$66 CAD v 5 dneh
0,0 (0 ocen)
0,0
0,0
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Hello -Creating a variable to store whatever dependent variable you chose -Transforming the subsequent independent variables using log,squares,etc -Using the LM or GLM functions in R -Preparing a loop statement to store all the R-squared,AICs and p-values for each run in a dataframe You can reach me on skype at "Cyril Bandolo",and lets see how to make life easier for you.
$155 CAD v 2 dneh
0,0 (0 ocen)
0,0
0,0
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Hello! I am pretty sure i can help you with this. I would need a bit more explanation, but what i am envisioning is creating a shiny app for you where you would be able to select variables and view output.. I work for a large pension fund in CA within the fixed income division. I focus primarily on agency mbs. I use R on a daily basis for relative value analysis with mbs. I am by no means an expert in R, but i have been using it for about 2 years and have been able to build several shiny apps as well as automate some other routine tasks. I would love the opportunity to work with you. Thanks for the consideration. Anthony
$166 CAD v 7 dneh
0,0 (0 ocen)
0,0
0,0

O stranki

Zastava MALAYSIA
Windsor, Malaysia
0,0
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Član(ica) od sep. 18, 2011

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