condition	mean	min	max
1 h after light	19.476887679999997	17.79870411	21.15507125
3 h after light	20.986041750000002	18.87165483	24.41734604
5 h after light	17.556255993333334	14.60440758	19.38470466
7 h after light	17.877042396666667	15.79257335	20.14763312
9 h after light	22.637084403333333	17.64859854	26.18847466
11 h after light	14.38571553	11.506256	15.93698437
1 h after dark	14.652392493333332	11.95729929	17.27136951
3 h after dark	16.254618463333333	12.58253379	21.03778876
5 h after dark	22.336841876666668	17.52576092	30.99526098
7 h after dark	20.66140135666667	19.23512347	21.76651834
9 h after dark	19.317802623333336	14.94742244	23.86839257
11 h after dark	22.2265201	19.26219253	26.98252809