statsmodels.sandbox.regression.try_ols_anova.data2groupcont

statsmodels.sandbox.regression.try_ols_anova.data2groupcont(x1, x2)[source]

create dummy continuous variable

Parameters:
  • x1 (1d array) – label or group array
  • x2 (1d array (float)) – continuous variable

Notes

useful for group specific slope coefficients in regression