condition	mean	min	max
3 h after light	64.09543333333333	49.6112	89.2958
6 h after light	76.4012	56.3139	101.988
9 h after light	93.4224	69.8482	119.363
12 h after light	81.556725	49.6544	99.3576
3 h after dark	66.2166	63.4682	71.5426
6 h after dark	42.8839	39.2131	47.117
9 h after dark	27.794166666666666	22.2903	34.7121
12 h after dark	28.04705	27.2459	28.8482