condition	mean	min	max
2 h after light	90.0817	88.3795	93.3504
6 h after light	66.06583333333333	61.7272	70.4423
10 h after light	47.7057	42.9317	53.8581
2 h after dark	57.45803333333333	53.7238	63.6333
6 h after dark	92.7041	77.8473	100.26
10 h after dark	95.9871	83.1544	106.758