condition	mean	min	max
1 h after light	13.129943269999998	11.48625862	14.77362792
3 h after light	12.332180826666667	10.32278044	14.76735521
5 h after light	18.69688471	17.16508906	21.60856224
7 h after light	19.318495816666665	17.82494284	21.26424893
9 h after light	25.10500907	19.20791247	32.27644487
11 h after light	18.437511233333332	14.30335691	22.39080449
1 h after dark	17.173315293333335	14.52811864	20.18883385
3 h after dark	16.13780905	15.01837968	17.75994631
5 h after dark	14.017445333333333	13.41734812	14.52738966
7 h after dark	11.535047016666667	10.13156259	12.30721883
9 h after dark	11.75982893	11.66110971	11.90621235
11 h after dark	11.238548206666668	10.84043325	11.62152283