condition mean min max 1 h after light 1.808618041 1.5573774669999998 2.059858615 3 h after light 1.494388259 0.863481493 1.987576035 5 h after light 1.807015817 1.542865021 2.001570655 7 h after light 2.006598556666667 1.198179356 3.2792948410000005 9 h after light 2.007013144 1.4442057209999999 2.33731628 11 h after light 1.61594292 1.173500686 2.273842489 13 h after light 2.064155045 1.708603193 2.251382771 15 h after light 2.1683855536666665 1.9602331919999998 2.35051968 1 h after dark 2.382658430666667 2.162287264 2.78679616 3 h after dark 2.110058305 1.086753624 3.0420604360000003 5 h after dark 1.6098486763333333 1.133278094 2.439668905 7 h after dark 0.9992057276666667 0.7877776940000001 1.2076178640000002