condition	mean	min	max
3 h after light	16.8077	11.417	19.7688
6 h after light	17.0194	14.6721	19.7125
9 h after light	25.192433333333334	24.1754	26.4393
12 h after light	32.32803333333334	29.3758	35.8329
3 h after dark	45.0176	42.1718	48.5417
6 h after dark	50.33036666666667	47.3551	54.9915
9 h after dark	36.83953333333333	34.5712	38.8458
12 h after dark	18.7166	15.6446	22.1934