condition mean min max 1 h after light 0.577036594 0.503620021 0.650453167 3 h after light 1.8224398633333334 1.244978845 2.4936884480000003 5 h after light 2.5632723306666665 1.5180674509999998 3.40601976 7 h after light 5.218513694333334 3.471840101 6.855851781 9 h after light 7.769843562666667 6.8743286789999996 9.101391517 11 h after light 7.568381103 6.077634422999999 8.45770901 13 h after light 6.824019216666667 3.428754552 9.138137678 15 h after light 7.411002247666667 6.801498012000001 8.579521305 1 h after dark 6.176217281 5.407284437 6.576258362999999 3 h after dark 8.238310893 7.535282499 9.502719597999999 5 h after dark 8.018157932666668 6.975299134 9.299596229 7 h after dark 8.418697528 7.490629823 10.15826124