condition	mean	min	max
4 h after light	46.3996	34.3143	59.3716
8 h after light	57.5784	25.9044	78.7696
12 h after light	87.62693333333333	62.8214	112.696
4 h after dark	101.9254	76.0612	120.791
8 h after dark	83.38873333333333	75.0826	94.8618
12 h after dark	66.0528	59.2542	71.4438