condition mean min max 0 h after light 0.09369425 0.0837095 0.103679 2 h after light 0.02753295 0.0259657 0.0291002 4 h after light 0.038575399999999996 0.0263363 0.0508145 8 h after light 0.0267173 0.0266665 0.0267681 12 h after light 0.08520649999999999 0.052065 0.118348 2 h after dark 0.1282287 0.0533694 0.203088 4 h after dark 0.11493119999999998 0.0747364 0.155126 8 h after dark 0.08642205 0.0562291 0.116615 12 h after dark 0.05480625 0.026609 0.0830035