A class for conducting inference on multivariate means and correlation.
Parameters: | endog : ndarray
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Attributes
endog | ndarray | Data to be analyzed |
nobs | float | Number of observations |
Methods
ci_corr([sig, upper_bound, lower_bound]) | Returns the confidence intervals for the correlation coefficient |
mv_mean_contour(mu1_low, mu1_upp, mu2_low, ...) | Creates a confidence region plot for the mean of bivariate data |
mv_test_mean(mu_array[, return_weights]) | Returns -2 x log likelihood and the p-value |
test_corr(corr0[, return_weights]) | Returns -2 x log-likelihood ratio and p-value for the |