condition mean min max 1 h after light 2.3046961765 1.9425343659999998 2.6668579869999998 3 h after light 3.0379929049999994 1.7286522969999998 4.350690483999999 5 h after light 3.279043334666667 2.612078126 4.0155332580000005 7 h after light 4.195890401333333 3.537346518 5.051077814 9 h after light 3.747626904333333 2.8366625489999997 4.557978798 11 h after light 3.38815812 2.489843772 4.955688873 13 h after light 2.8724356496666665 1.775605036 3.820829953 15 h after light 4.236003766666666 3.221762216 5.694372548 1 h after dark 4.728501346 3.645534528 6.4845061820000005 3 h after dark 5.016616223 3.143310159 6.106177197 5 h after dark 4.180677942 3.551061377 4.746861418 7 h after dark 5.2877118880000005 4.239979145 6.388843546