confidence and prediction intervals with StatsModels
Jul 10, 2013 · I do this linear regression with StatsModels: import numpy as np import statsmodels.api as sm from statsmodels.sandbox.regression.predstd import wls_prediction_std n = 100 x = …
How to retrieve model estimates from statsmodels?
How to retrieve model estimates from statsmodels? Asked 8 years ago Modified 5 years, 7 months ago Viewed 42k times
Python: How to evaluate the residuals in StatsModels?
If you are looking for a variety of (scaled) residuals such as externally/internally studentized residuals, PRESS residuals and others, take a look at the OLSInfluence class within statsmodels. Using the …
python - How to choose the correct arguments of statsmodels STL ...
Feb 5, 2021 · If you have set a frequency in your index, statsmodels will inherit this frequency and automatically use this to determine a period. It makes use of the freq_to_period method internally, …
How to plot statsmodels linear regression (OLS) cleanly
Statsmodels has a variety of methods for plotting regression (a few more details about them here) but none of them seem to be the super simple "just plot the regression line on top of your data" -- plot_fit …
ImportError: No module named statsmodels - Stack Overflow
Aug 3, 2012 · great answer. but why pip3 install statsmodels installs the module but then inside python3 it cannot be imported? I only managed to solve this problem using python 3-m pip install statsmodels .
python - statsmodels: printing summary of more than one regression ...
Dec 14, 2016 · In the Python library Statsmodels, you can print out the regression results with print (results.summary ()), how can I print out the summary of more than one regressions in one table, for …
What params to use on GLM from statsmodels - Cross Validated
What parameters did I miss on the statsmodels.GLM? Update: To explain my rational for using Bernoulli distribution, I can say that the total number of the trials is indeed known, because I prepared the …
r - Variance Inflation Factor in Python - Stack Overflow
81 As mentioned by others and in this post by Josef Perktold, the function's author, variance_inflation_factor expects the presence of a constant in the matrix of explanatory variables. …
statistics - regression model statsmodel python - Stack Overflow
Sep 29, 2018 · This is more of a stats question as the code is working fine, but I am learning regression modeling in python. I have some code below with statsmodel to create a simple linear regression …