condition mean min max 1 h after light 9.029685348 9.029685348 9.029685348 3 h after light 7.0731843635 5.37970797 8.766660757 5 h after light 4.4726860865 3.626487618 5.318884555 7 h after light 5.029901675 5.024016542 5.035786808 9 h after light 4.791175449 4.78779023 4.794560668 11 h after light 6.3947971205 4.462302225 8.327292016 1 h after dark 5.794327039500001 4.21120575 7.377448329 3 h after dark 7.7002955795 3.2414302889999997 12.15916087 5 h after dark 4.2066986525 3.940470707 4.472926598 7 h after dark 5.52226076 4.572508977 6.472012543 9 h after dark 7.2820343130000005 7.011951112 7.552117514 11 h after dark 10.794326904999998 10.05408535 11.53456846