condition mean min max 1 h after light 0.9021209843333333 0.76768737 1.079369066 3 h after light 1.052032829 0.888060365 1.19371051 5 h after light 1.0187239336666667 0.7327788470000001 1.164102049 7 h after light 1.220771144 0.621150967 1.726416744 9 h after light 1.0256274596666666 0.958390402 1.127320527 11 h after light 1.3701606676666667 0.9231922509999999 2.036105175 13 h after light 1.0082894943333334 0.7284519540000001 1.332104921 15 h after light 0.8999203983333334 0.6280322970000001 1.0958876659999999 1 h after dark 0.990385607 0.690701228 1.331680274 3 h after dark 0.9516560883333333 0.5831505379999999 1.191740641 5 h after dark 0.985852603 0.54952529 1.559000369 7 h after dark 1.4652216433333334 1.014108274 2.100316636