condition	mean	min	max
3 h after light	43.51293333333333	36.9839	47.7761
6 h after light	26.886133333333333	24.0162	30.4156
9 h after light	39.40496666666667	29.6198	50.7611
12 h after light	48.6006	34.8196	57.0192
3 h after dark	87.5601	73.5679	100.706
6 h after dark	77.5388	62.7364	91.0739
9 h after dark	71.5224	57.8845	87.883
12 h after dark	62.80153333333333	51.805	76.4898