condition mean min max 1 h after light 0.991459896 0.9756797509999999 1.007240041 3 h after light 1.551474287 1.322790022 1.9631164380000001 5 h after light 0.8284375796666666 0.734548767 0.9825056999999999 7 h after light 1.1386509326666667 0.393038502 1.7774430540000001 9 h after light 1.6007899956666667 0.8302426970000001 2.017466025 11 h after light 1.5071726423333334 0.9596264879999999 1.850123846 13 h after light 1.654360257 1.040871918 2.341175769 15 h after light 1.4483390746666667 1.1634141340000002 1.663103744 1 h after dark 2.221553696 1.892549553 2.484717322 3 h after dark 2.1875027753333334 1.934344714 2.468454612 5 h after dark 1.8338421053333331 1.141412586 2.184468913 7 h after dark 1.7997398463333334 1.342660063 2.172206806