From: Can we hit prenatal depression and anxiety through HIIT? The effectiveness of online high intensity interval training in pregnant women during the COVID-19 pandemic: a randomized controlled trial
Fear of childbirth
R2
F
p-value
β
Baseline PA level in METs
0.145
5.439
.026
− 0.381
Baseline category of PA
0.234
10.294
.003
− 0.493