condition mean min max 0 h after light 1.9777 1.75332 2.20208 2 h after light 2.252615 1.81499 2.69024 4 h after light 1.7479900000000002 1.66274 1.83324 8 h after light 1.656275 1.44857 1.86398 12 h after light 0.7778125 0.733845 0.82178 2 h after dark 0.3519265 0.180507 0.523346 4 h after dark 1.027038 0.874456 1.17962 8 h after dark 0.9426295 0.570539 1.31472 12 h after dark 1.95815 1.91995 1.99635