condition	mean	min	max
4 h after light	101.25559	80.279123	122.232057
8 h after light	97.66802849999999	95.411686	99.924371
12 h after light	82.08874750000001	67.373878	96.803617
4 h after dark	123.66031050000001	82.24241	165.078211
8 h after dark	125.6742155	95.924383	155.424048
12 h after dark	82.017623	82.017623	82.017623