condition	mean	min	max
3 h after light	1.3688226666666665	0.970868	1.73234
6 h after light	1.28366	1.10459	1.38695
9 h after light	1.5223166666666665	1.25125	1.76267
12 h after light	1.72525	1.00729	2.25797
3 h after dark	1.5056933333333333	1.17767	1.83781
6 h after dark	2.544906666666667	1.97388	3.15366
9 h after dark	2.44975	2.05507	3.03978
12 h after dark	2.4280749999999998	2.29269	2.56346