sorting is not sorting?!
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Using command sortrows(x,n) and it is not working? Any help would be appreciated please! Trying to sort column 3 in ascending order. My sort command is 2nd line to the last.
Thank you!
disp(' Test Scores by Student ID#');
disp(' ');
disp(' ID# T1 T2 T3');
disp(exam_scores);
student_5=exam_scores(5,:);
test_1=exam_scores(:,2);
test_2=exam_scores(:,3);
test_3=exam_scores(:,4);
test_scores=[test_1,test_2,test_3];
disp(' ');
disp('Student 5');
disp(student_5);
disp(' ');
disp('Test #1');
disp(test_1);
disp(' ');
disp('Standard Deviation for each test:');
std=std(test_scores);
disp(std);
disp(' ');
disp('Variance for each test:');
variance=(var(test_scores));
disp(variance);
disp(' ');
sum=sum(test_scores,2);
round_sum=round(sum);
possible_points=300;
students_score=(round_sum./possible_points);
percentage=(students_score.*100);
student_id=exam_scores(:,1);
table=[student_id,sum,percentage];
y=round(table);
disp(' ID# Pts %');
sortrows(y,3);
disp(y);
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