condition	mean	min	max
1 h after light	18.182125015	18.10045974	18.26379029
3 h after light	19.693385166666665	18.19874307	22.0441746
5 h after light	19.347848640000002	18.61391993	19.72527488
7 h after light	19.13501416	18.13607843	19.67576905
9 h after light	18.893572396666666	16.46745561	21.7181109
11 h after light	19.937154013333334	17.81982522	21.94258002
13 h after light	19.584967773333332	17.76090853	21.18667959
15 h after light	20.150986969999998	18.59059866	21.5464304
1 h after dark	23.80735628	21.17965081	25.63708019
3 h after dark	24.32002536	22.49790794	25.76245356
5 h after dark	25.91891934	23.37274195	28.10529672
7 h after dark	24.921313323333333	22.47483421	27.98523136