condition mean min max 0 h after light 0.234452 0.213513 0.255391 2 h after light 0.12313255000000001 0.0799041 0.166361 4 h after light 0.083092 0.069764 0.09642 8 h after light 0.14681555000000002 0.0976291 0.196002 12 h after light 0.222049 0.119135 0.324963 2 h after dark 0.24054999999999999 0.212437 0.268663 4 h after dark 0.19726300000000002 0.189312 0.205214 8 h after dark 0.2349225 0.186786 0.283059 12 h after dark 0.1358885 0.101295 0.170482