statsmodels.nonparametric.kernel_regression.KernelReg.sig_test¶ KernelReg.sig_test(var_pos, nboot=50, nested_res=25, pivot=False)[source]¶ Significance test for the variables in the regression. Parameters: var_possequenceThe position of the variable in exog to be tested. Returns: sigstrThe level of significance: * : at 90% confidence level ** : at 95% confidence level *** : at 99* confidence level “Not Significant” : if not significant