condition	mean	min	max
3 h after light	12.58957	8.54914	19.8589
6 h after light	23.8293	10.5021	41.2188
9 h after light	28.5824	16.7836	38.025
12 h after light	35.196325	26.2114	43.6813
3 h after dark	25.2193	24.2499	25.7046
6 h after dark	38.62606666666667	36.0849	41.3768
9 h after dark	19.258233333333333	16.6142	23.6038
12 h after dark	19.28578	6.36376	32.2078