condition mean min max 1 h after light 1.5684964904999998 1.510860062 1.626132919 3 h after light 3.6173923290000003 2.971203257 4.279614779 5 h after light 6.101989977333333 4.505232436 7.27054218 7 h after light 5.427404124333334 4.566727886000001 6.474971126 9 h after light 9.280087717 7.748931841 10.07872215 11 h after light 10.483376884333333 6.290884752999999 12.60483409 13 h after light 10.069124212333334 5.6941816670000005 13.10939932 15 h after light 7.788367250666667 6.175044248 8.914236068 1 h after dark 7.188040710666667 6.969329074 7.362550124 3 h after dark 9.545207248666667 9.13248377 10.13365577 5 h after dark 7.795153671666666 7.419181806 7.988914881 7 h after dark 6.898704692333333 6.289302397999999 7.986054432