condition mean min max 1 h after light 4.043689915 3.397914473 4.689465357 3 h after light 5.007494700333333 3.4539259739999997 5.916388778 5 h after light 4.164883028333334 3.0245956560000002 5.424912492000001 7 h after light 3.2976052956666666 1.9993056130000002 4.357015838 9 h after light 4.397451795 4.1928553189999995 4.780874208 11 h after light 2.4233005263333336 0.442258606 3.524455858 13 h after light 3.894288661 3.303299506 4.93995391 15 h after light 3.860263555 3.610148169 4.113409441 1 h after dark 5.320702232 4.560211898 5.847053377000001 3 h after dark 5.009323716666667 4.710912229 5.266850904 5 h after dark 5.335563413 4.083946847 6.3463573239999995 7 h after dark 5.435126543666667 4.935481703 5.762774342