condition	mean	min	max
0 h after light	30.994	28.7244	33.2636
4 h after light	36.0737	29.5365	42.6109
8 h after light	37.14335	36.4825	37.8042
4 h after dark	32.9341	32.7397	33.1285
8 h after dark	29.43855	26.4345	32.4426
12 h after dark	29.7864	28.4226	31.1502