condition mean min max 0 h after light 0.276966 0.236152 0.31778 2 h after light 0.0887145 0.0 0.177429 4 h after light 0.146793 0.119974 0.173612 8 h after light 0.18268 0.121478 0.243882 12 h after light 0.2115805 0.067391 0.35577 2 h after dark 0.06343175000000001 0.0607805 0.066083 4 h after dark 0.0861877 0.0588894 0.113486 8 h after dark 0.22531405 0.0664041 0.384224 12 h after dark 0.21695200000000003 0.181824 0.25208