condition mean min max 0 h after light 0.13841599999999998 0.133315 0.143517 2 h after light 0.03338805 0.0 0.0667761 4 h after light 0.03386455 0.0 0.0677291 8 h after light 0.0344198 0.0 0.0688396 12 h after light 0.39563550000000003 0.334739 0.456532 2 h after dark 0.183536 0.068625 0.298447 4 h after dark 0.2599015 0.19947 0.320333 8 h after dark 0.1446045 0.0 0.289209 12 h after dark 0.0355767 0.0 0.0711534