condition mean min max 3 h after light 0.6242293333333333 0.0 1.56527 6 h after light 0.449704 0.258679 0.812213 9 h after light 0.47994033333333336 0.249759 0.914463 12 h after light 0.44265350000000003 0.0 1.02095 3 h after dark 0.5820293333333333 0.316551 0.796404 6 h after dark 0.48429266666666665 0.0 0.905917 9 h after dark 0.23255499999999998 0.0 0.697665 12 h after dark 0.5922879999999999 0.244097 0.940479