condition	mean	min	max
4 h after light	199.406822	99.297438	299.516206
8 h after light	286.121524	263.641918	308.60113
12 h after light	187.36233	131.020622	243.704038
4 h after dark	134.166473	115.87012	152.462826
8 h after dark	91.61779	83.469989	99.765591
12 h after dark	83.895364	83.895364	83.895364