Exercise

Kruskal-Wallis

Recall that the Kruskal-Wallis test is a non-parametric version of an ANOVA test, comparing the means across multiple groups.

late_shipments is available, and the following packages have been loaded: pingouin and pandas as pd.

Instructions

100 XP

Run a Kruskal-Wallis test on weight_kilograms between the different shipment modes in late_shipments.