condition mean min max 1 h after light 2.063762972333333 0.451580806 4.210601935 3 h after light 0.7406560736666667 0.306950746 1.307397225 5 h after light 0.7327346453333333 0.151211857 1.366554579 7 h after light 1.0095034213333334 0.310575483 2.06056192 9 h after light 0.29667969433333335 0.0 0.619482156 11 h after light 0.931961129 0.718625356 1.096366264 13 h after light 1.0491301313333334 0.634335677 1.4569039080000001 15 h after light 0.8346874256666668 0.6280322970000001 1.19762333 1 h after dark 1.1788345066666666 0.460467485 2.515396074 3 h after dark 1.192731625 0.341076974 2.025959091 5 h after dark 0.7967027446666667 0.126813529 1.753875415 7 h after dark 2.339581057333333 1.81472007 2.8879353739999996