how can find the sensitivity and specificity ?
조회 수: 19 (최근 30일)
이전 댓글 표시
Hey there ; Could you please help how to find the sensitivity and specificity, I have two classes, class one contains 112 and class two 75 ,and I used SVM as a classifier method to find the accuracy.
May thanks .
댓글 수: 0
답변 (1개)
Jordan Lui
2018년 7월 19일
Also, you can use classperf(). There is also an explanation on the page: https://www.mathworks.com/help/bioinfo/ref/classperf.html
댓글 수: 1
Jeremy Huard
2023년 1월 30일
I would suggest to use fitcsvm instead to train a SVM classifier.
You can then use the rocmetrics object to plot the TOC curve.
This example shows this workflow.
참고 항목
카테고리
Help Center 및 File Exchange에서 Classification에 대해 자세히 알아보기
Community Treasure Hunt
Find the treasures in MATLAB Central and discover how the community can help you!
Start Hunting!