condition	mean	min	max
0 h after light	33.874849999999995	33.3803	34.3694
4 h after light	19.5907	19.2708	19.9106
8 h after light	17.06635	16.9198	17.2129
4 h after dark	29.0453	28.6823	29.4083
8 h after dark	28.61475	28.5331	28.6964
12 h after dark	29.989	27.0122	32.9658