condition mean min max 0 h after light 77.26275000000001 64.8357 89.6898 2 h after light 65.9787 64.4128 67.5446 4 h after light 77.18555 72.6105 81.7606 8 h after light 162.175 132.03 192.32 12 h after light 164.207 157.157 171.257 2 h after dark 123.08349999999999 116.705 129.462 4 h after dark 97.80675 94.7315 100.882 8 h after dark 116.243 111.286 121.2 12 h after dark 90.21175 87.6145 92.809