for issues related to linear regression modelling approach
I ran a regression: CopierDataRegression <- lm(V1~V2, data=CopierData1) and my task was to obtain a 90% confidence …
r regression linear-regression prediction lmI want to carry out a linear regression in R for data in a normal and in a double logarithmic …
r plot linear-regression curve-fitting power-lawI am fitting a model to factor data and predicting. If the newdata in predict.lm() contains a single factor …
r regression linear-regression lmI know there is a small difference between $sigma and the concept of root mean squared error. So, i am …
r regression linear-regression lmI want to predict a value at a date in the future with simple linear regression, but I can't due …
python date pandas linear-regressionCan anyone explain to me the difference between ols in statsmodel.formula.api versus ols in statsmodel.api? Using the …
python linear-regressionI am struggling to find a way to perform better linear regression. I have been using the Moore-Penrose pseudoinverse and …
java math matrix matrix-multiplication linear-regressionUnder what cases do you create contrasts in your analysis? How is it done and what is it used for? …
r linear-regression categorical-data contrastShort version: I was using the scikit LinearRegression on some data, but I'm used to p-values so put the data …
python scikit-learn linear-regression statsmodelsI am trying to add a linear regression line to my graph, but when it's run, it's not showing up. …
r ggplot2 linear-regression