condition	mean	min	max
1 h after light	15.9893142	14.08932115	17.80958958
3 h after light	11.44796715	10.12937462	12.90344218
5 h after light	15.054354656666666	11.98616828	18.29663472
7 h after light	14.379721646666667	13.71708385	15.05383851
9 h after light	14.46527819	11.72413348	17.65524145
11 h after light	13.87613468	10.27051379	15.7876742
13 h after light	16.765384396666665	13.68404091	20.48904236
15 h after light	14.68233021	14.59326206	14.82057605
1 h after dark	16.617260023333333	15.33356725	18.58737102
3 h after dark	16.53655836	15.70020679	17.93569665
5 h after dark	16.406939276666666	15.00626755	17.14900406
7 h after dark	20.637492423333335	19.80994184	21.29627376