"gender" "Calculus" "LinearAlgebra" "BasicMath" "Rprogramming" "English"
"student.3" "M" 53 100 100 33 1
"student.8" "M" 81 69 75 86 27
"student.7" "F" 74 14 39 12 41
"student.1" "F" 70 32 55 79 6
"student.2" "F" 53 15 2 9 80