condition mean min max 0 h after light 0.275312 0.139031 0.411593 2 h after light 0.316981 0.243736 0.390226 4 h after light 0.5613245 0.204423 0.918226 8 h after light 3.882055 1.14865 6.61546 12 h after light 4.850569999999999 1.88509 7.81605 2 h after dark 1.67498 1.16716 2.1828 4 h after dark 0.493241 0.485383 0.501099 8 h after dark 0.3839765 0.377009 0.390944 12 h after dark 0.45667450000000004 0.35682 0.556529