condition	mean	min	max
1 h after light	9.435747959	6.1440415989999995	13.31221848
3 h after light	8.240293694666667	5.3204796	10.80023795
5 h after light	8.227147346999999	3.9819122389999997	11.53979422
7 h after light	3.7158605540000003	3.50852435	4.089243865
9 h after light	8.541009325666668	4.824931857	13.0710735
11 h after light	9.312270016666666	6.000749632000001	12.11484722
13 h after light	13.496186927333333	9.872714082	17.69796538
15 h after light	5.9741254543333335	5.061957314	7.584947755
1 h after dark	7.104668129	2.532571168	13.21815976
3 h after dark	5.588620493	2.287744419	7.446847275
5 h after dark	8.81066818	3.21260939	11.75746112
7 h after dark	12.197056752333333	4.163181337	19.56354953