condition mean min max 1 h after light 1.9635440563333333 1.354742418 2.473554109 3 h after light 0.8916155450000001 0.25579228800000003 1.250553867 5 h after light 1.8721573373333333 1.5121185719999999 2.4294303619999997 7 h after light 1.7074322526666665 0.556908627 3.9442371639999996 9 h after light 1.1854980023333335 0.11979880000000001 1.858446469 11 h after light 1.4071281363333332 0.865492735 1.9186409619999998 13 h after light 1.6172765893333334 0.339944245 2.537342707 15 h after light 0.7569767533333334 0.314016148 1.330692589 1 h after dark 1.6936929606666666 0.92093497 2.219467124 3 h after dark 2.3319293043333333 1.819077197 3.1581127 5 h after dark 2.8680691919999997 1.141321757 4.669676825 7 h after dark 2.9317300520000003 1.86809419 4.463172851