query: Do I need to standardize data before doing regression with python statsmodels.OLS
positive_passages.docid: 9488
positive_passages.text: When conducting multiple regression, when should you center your predictor variables & when should you standardize them?
negative_passages.docid: 131097
negative_passages.text: Checking residuals for normality in generalised linear models
negative_passages.docid: 57829
negative_passages.text: Variables are often adjusted (e.g. standardised) before making a model - when is this a good idea, and when is it a bad one?
negative_passages.docid: 113833
negative_passages.text: How do I deal with NAs in residuals in a regression in R?
negative_passages.docid: 7779
negative_passages.text: How does centering the data get rid of the intercept in regression and PCA?
negative_passages.docid: 17989
negative_passages.text: Error bars, linear regression and "standard deviation" for point
negative_passages.docid: 3261
negative_passages.text: How to do a regression of a series of variables without typing each variable name
negative_passages.docid: 41646
negative_passages.text: Perform linear regression, but force solution to go through some particular data points
negative_passages.docid: 117379
negative_passages.text: Raw or orthogonal polynomial regression?
negative_passages.docid: 78109
negative_passages.text: If and how to use one-tailed testing in multiple regression
negative_passages.docid: 108556
negative_passages.text: Standardization vs. Normalization for Lasso/Ridge Regression
negative_passages.docid: 3998
negative_passages.text: Magnitude of standardized coefficients (beta) in multiple linear regression
negative_passages.docid: 99864
negative_passages.text: Using a regression model to make prediction: When to stop?
negative_passages.docid: 77498
negative_passages.text: Standard error of regression coefficient without raw data
negative_passages.docid: 118772
negative_passages.text: Is R-squared value appropriate for comparing models?
negative_passages.docid: 56077
negative_passages.text: What are the consequences of "copying" a data set for OLS?
negative_passages.docid: 116463
negative_passages.text: R linear regression issue : lm.fit(x, y, offset = offset, singular.ok = singular.ok, ...)