condition	mean	min	max
3 h after light	19.6017	15.4058	22.2195
6 h after light	17.4832	16.2315	19.8075
9 h after light	23.682233333333333	19.8885	28.2451
12 h after light	27.2726	23.1349	31.9497
3 h after dark	43.0378	40.6689	46.2118
6 h after dark	30.272666666666666	27.8306	31.7811
9 h after dark	21.9398	17.7513	26.7166
12 h after dark	12.776966666666667	10.712	15.2576