[Retracted] Gender Differences in Teaching and Research Performance of University Teachers Based on Discrete Data Analysis

Table 2

Rank-sum test of overall teaching and research workload.

	Teaching workload		Wilcoxon two-sample rank-sum test
	M (P25∼P75)	Mean rank	Z	P
Male	1613 (902.5∼2507.5)	322.83	−0.177	0.859
Female	1630 (968.75∼2497.75)	325.44
	Research workload		Z	P
	M (P25∼P75)	Mean rank
Male	550 (25∼1534)	356.21	−4.916	≤0.001
Female	172.5 (0∼780.25)	284.35

significance level.