condition mean min max 1 h after light 0.606109052 0.431674303 0.780543801 3 h after light 1.6116739073333333 0.7922989690000001 3.0346359339999998 5 h after light 1.9526256366666666 1.04800608 2.8892251489999996 7 h after light 1.5435462219999998 1.244621923 1.7990140159999999 9 h after light 3.3878609280000003 3.06355952 3.848239366 11 h after light 7.246377101 5.064695352 8.481030347 13 h after light 6.362387206 2.326654875 8.98709408 15 h after light 5.959316798333333 3.3112556110000004 8.579521305 1 h after dark 4.932809356666667 4.120994583 5.745239713999999 3 h after dark 4.7027458609999995 4.4428299419999995 5.131787219 5 h after dark 3.749369806666667 3.107178705 4.119284236 7 h after dark 3.021661966 2.5124702269999997 3.51386395