condition	mean	min	max
1 h after light	3.4520283980000004	3.397914473	3.506142323
3 h after light	4.184423398333333	4.012263654	4.317407467
5 h after light	4.020018896333333	3.5336585960000004	4.9816869630000005
7 h after light	4.664937286333333	4.626964418	4.738254724
9 h after light	3.752169737333333	3.261109692	4.037182665
11 h after light	4.100901247333333	4.042057917	4.206608605
13 h after light	3.6488917946666666	3.2299698639999996	4.214554543
15 h after light	4.019732068666666	3.468573731	4.868966315
1 h after dark	3.694269706	3.3948244130000003	3.84806077
3 h after dark	4.203657030333333	3.4052915319999997	4.666885012
5 h after dark	4.2187986330000005	3.8531455180000003	4.53081368
7 h after dark	3.519730355	3.2553177189999998	3.8462087410000003