condition	mean	min	max
1 h after light	31.754748996666667	30.04243899	34.24336471
3 h after light	35.75703646	32.02519452	37.67245548
5 h after light	33.91019737333333	29.72988463	41.83528049
7 h after light	34.240853406666666	32.27700746	36.64458765
9 h after light	29.570402373333334	24.93633006	35.34064609
11 h after light	32.09322896	31.14043209	33.00062455
13 h after light	31.794826553333333	28.74566984	35.93696307
15 h after light	32.62144355666667	30.84141003	34.55365089
1 h after dark	37.07262649	30.87832401	41.43005298
3 h after dark	32.91093784333333	29.11266917	36.60892859
5 h after dark	33.44454525	32.63334802	35.01254995
7 h after dark	31.041757886666666	23.01304189	35.65391196