condition mean min max 0 h after light 161.44 145.183 177.697 2 h after light 91.3225 90.5275 92.1175 4 h after light 92.739 90.8756 94.6024 8 h after light 99.47534999999999 86.3047 112.646 12 h after light 148.647 143.99 153.304 2 h after dark 161.1995 150.434 171.965 4 h after dark 171.197 161.081 181.313 8 h after dark 206.216 203.388 209.044 12 h after dark 183.35750000000002 175.131 191.584