condition mean min max 1 h after light 1.43259431 1.43259431 1.43259431 3 h after light 1.518929082 0.7884481059999999 2.249410058 5 h after light 2.0014514185 1.595665366 2.4072374709999997 7 h after light 3.954323403 3.46210343 4.446543376 9 h after light 4.453693233999999 3.5257367389999996 5.381649728999999 11 h after light 6.0583998435 5.602129424 6.514670262999999 1 h after dark 6.883632374499999 6.207088253999999 7.560176495 3 h after dark 10.3283564785 9.331390227 11.32532273 5 h after dark 8.950386857000002 8.556903057000001 9.343870657 7 h after dark 9.569612828 9.416951307 9.722274349 9 h after dark 10.9686016815 8.916311093 13.02089227 11 h after dark 13.871210475 11.94507719 15.79734376