"melanin" "age" "presence" "gender" 6.396 47 0 "female" 7.291 50.1 0 "female" 7.635 29.5 0 "female" 3.982 57.9 0 "female" 3.709 59.2 1 "female" 5.561 53 0 "female" 11.209 33.6 0 "female" 5.29 41.4 0 "female" 2.41 57.2 0 "female" 8.229 48.2 0 "female" 8.648 39.3 0 "female" 4.746 57.4 0 "female" 2.848 57.7 1 "female" 3.565 43.4 1 "female" 2.75 44.4 0 "female" 3.062 41.6 1 "male" 4.276 53.2 1 "male" 4.866 61.8 1 "male" 5.308 40.3 0 "male" 3.565 56.5 0 "male" 2.677 58.1 1 "male" 5.882 37.7 0 "male" 5.131 53.1 1 "male" 6.5 35.6 0 "male" 0.709 48.9 1 "male" 0.283 59.6 1 "male" 3.332 50.1 1 "male" 6.832 26.6 0 "male" 4.744 57 0 "male" 3.506 61.9 1 "male"