condition mean min max 1 h after light 5.719066166 4.99625281 6.441879522000001 3 h after light 4.712278521333333 4.16502838 5.279498843 5 h after light 4.339299212333334 3.782507793 4.920893099 7 h after light 4.733924428 4.43669302 5.02682554 9 h after light 5.854126768333333 5.31095007 6.301897887000001 11 h after light 6.095877569333333 4.867854696 7.223557229 13 h after light 7.355691230333333 5.794945932999999 9.380761546 15 h after light 7.070952247 5.311599617 10.54729563 1 h after dark 8.358255523666667 7.397677079 9.581169431000001 3 h after dark 8.992140912333333 7.484626907000001 10.66991347 5 h after dark 8.493304172 7.979403839 9.066224749 7 h after dark 6.787664810666667 4.633986435 8.663345543