condition mean min max 0 h after light 132.995 130.403 135.587 4 h after light 108.86455000000001 91.9131 125.816 8 h after light 171.36 155.847 186.873 4 h after dark 218.206 180.048 256.364 8 h after dark 141.25900000000001 137.052 145.466 12 h after dark 105.964 105.84 106.088