From: Dietary supplement use among lactating mothers following different dietary patterns – an online survey
dietary pattern
self reported
external classification
p-value (test statistic, df)
Omnivor
1195 (58.18)
1240 (60.37)
< 0.001 (-4.85, 2043)
Vegetarian
436 (21.23)
410 (19.96)
0.022 (2.30, 2053)
Vegan
423 (20.59)
404 (19.67)
0.030 (2.17, 2053)