condition	mean	min	max
4 h after light	26.15105	24.8089	27.4932
8 h after light	33.3038	32.5354	34.0722
12 h after light	30.011	26.6558	33.3662
4 h after dark	38.277249999999995	34.8803	41.6742
8 h after dark	32.51215	32.0997	32.9246
12 h after dark	32.8027	32.0058	33.5996