condition mean min max 0 h after light 0.22360750000000001 0.175107 0.272108 2 h after light 0.5254274999999999 0.437153 0.613702 4 h after light 0.6149895 0.230752 0.999227 8 h after light 0.266278 0.17073 0.361826 12 h after light 0.407059 0.311524 0.502594 2 h after dark 0.5148975 0.280121 0.749674 4 h after dark 0.30243 0.273534 0.331326 8 h after dark 0.288338 0.0 0.576676 12 h after dark 0.275137 0.16781 0.382464