condition	mean	min	max
0 h after light	4.226525	3.84942	4.60363
4 h after light	3.976975	3.95268	4.00127
8 h after light	14.384599999999999	13.5509	15.2183
4 h after dark	12.33015	10.7394	13.9209
8 h after dark	7.2895900000000005	7.28851	7.29067
12 h after dark	5.47829	5.15547	5.80111