condition mean min max 1 h after light 1.9533388465000003 0.719457172 3.1872205210000004 3 h after light 4.752484995666666 4.046181245 5.330011248 5 h after light 4.229765044666667 1.713947122 6.914324452000001 7 h after light 5.913536235666667 5.04399411 6.538451235 9 h after light 8.846509705666666 6.780315361 10.53565591 11 h after light 6.069406136333333 1.2261894009999998 12.1579567 13 h after light 6.87853505 0.428594319 10.54022056 15 h after light 9.936564802666666 6.354031038 13.21094431 1 h after dark 5.441746267333333 4.596191771 5.939080428 3 h after dark 9.319271451666667 5.742585868 12.34227306 5 h after dark 12.62531415 10.61027758 14.01401008 7 h after dark 6.905567535666667 5.111074837 9.045288843