Regression analysis is a collection of statistical techniques for modeling and predicting one or multiple variables based on other data.
I want to do a linear regression in R using the lm() function. My data is an annual time series …
r regression linear-regression lmI want to perform a stepwise linear Regression using p-values as a selection criterion, e.g.: at each step dropping …
r statistics regression p-valueI'm using R package randomForest to do a regression on some biological data. My training data size is 38772 X 201. I …
r statistics machine-learning regression random-forestWhen we have a high degree linear polynomial that is used to fit a set of points in a linear …
machine-learning data-mining regressionRegression algorithms seem to be working on features represented as numbers. For example: This data set doesn't contain categorical features/…
python machine-learning regression linear-regression feature-selectionWe got a lm object from and want to extract the standard error lm_aaa<- lm(aaa~x+…
r regression lm standard-errorI'm a beginner in R. Here is a very simple code where I'm trying to save the residual term: # Create …
r regression lmHow to perform stepwise regression in python? There are methods for OLS in SCIPY but I am not able to …
python scipy regressionI am performing logistic regression using this page. My code is as below. mydata <- read.csv("http://www.…
r regression roc confusion-matrixI want to calculate a linear regression using the lm() function in R. Additionally I want to get the slope …
r regression linear-regression lm