Comparison and combination of multiple diagnostic values

Name: Comparison and combination of multiple diagnostic values
Price: 19800 KRW

How should we integrate the results of different diagnostic methods when they are different? Are there any diagnostic methods that are unnecessary among the various diagnostic methods? We will provide answers to these questions.

10 learners are taking this course

Level Beginner

Course period Unlimited

jeehyoung

Statistics

ROC

Statistics

ROC

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What you will gain after the course

Learn how to combine multiple test results into a single score.
Learn how sensitivity and specificity change depending on the cutoff point of the score.
Learn methods to establish optimal diagnostic criteria.

Mathematical and diagnostic methods
We'll give you the scientific answer! 👩‍💻

Several diagnostic methods
Mathematically/Scientifically 🔬

_{Drawing the ROC}

_{Calibration plot}

A diagnosis is rarely made with just one diagnostic method, as not all diagnostic methods produce the same results.

How can we best integrate the results of different diagnostic methods?
Which of the various diagnostic methods would be most helpful in improving the diagnostic rate?
Among the various diagnostic methods, aren't there some that are unnecessary?

There are mathematical and scientific answers to all these questions.

And this isn't limited to medicine or diagnosis. It's a fundamental principle that always follows us when making decisions or choices. Whether it's raining, whether to carry an umbrella, whether to take the bus, whether to get married, whether to eat, all these judgments and decisions involve a process of integrating various reasons within our minds . This lecture is a mathematical implementation of this process.

And it's also the foundation of machine learning. This method has been in continuous use since before the term "machine learning" became popular, and has been utilized by medical researchers. It's now a classic and a machine learning method. Yet, it's in no way inferior to the best machine learning techniques.

Recommended for
these people

Who is this course right for?

medical researcher
Researchers who require diverse judgment
People who want to learn machine learning

Hello
This is jeehyoung

1,712

Learners

Reviews

Answers

4.6

Rating

Courses

Lecture History

_{Seoul National University, Yonsei University, Kyung Hee University University of Seoul, Myongji University, Keimyung University, Hanyang University, Soonchunhyang University, Konkuk University, Chungbuk National University, Microsoft(MS), KB Kookmin Bank, Credit Union, SKChemicals, ConvaTec, Ministry of Food and Drug Safety, Korea Centers for Disease Control and Prevention, Korea Health Personnel Licensing Examination Institute , National Medical Science Knowledge Center, Seoul National University Hospital, Seoul National University Bundang Hospital, Boramae Medical Center, Asan Medical Center, Korea Cancer Center Hospital, Korea University Guro Hospital, Catholic University Hospital, Kwangju Christian Hospital, Samsung Medical Center, Wonju Christian Hospital, Gachon University Gil Medical Center, National Rehabilitation Center, Dongguk University Ilsan Hospital, Chonnam National University Hospital, Chosun University Hospital, The Seoul Institute, Korea Health Industry Development Institute Middle East Center, Korea Publishing Contents Center etc.}

Books / Publications

『Orthopedics for Primary Care Physicians』(Korean Medical Book) 1st Edition, 2nd Edition

『Let's Write Papers Easily and Comfortably』(Korea Medical Book) 1st Edition, 2nd Edition, 3rd Edition

『Learning Medical Statistics at a Glance』(2013 Ministry of Culture, Sports and Tourism Excellent Academic Book Award) 1st Edition, 2nd Edition

『Sample Size Calculation』(Daehan Medical Books)

『Graphing for Researchers』(Book&Edu) 1st Edition, 2nd Edition

『Presentation Work Guide』(Book & Edu)

『Taming dBSTAT』(Barun Medical Research Institute)

『Randomized Controlled Trials for Clinical Research』(Hannarae)

『Playing with Data, R Data Visualization』(Book&Edu)

『Easy and Convenient, Meta-Analysis』(Book&Edu)

『Smart Reports, Speed Public Documents』(Book&Edu)

『Pick and Eat Only the Delicious Parts, Excel Pivot Tables』(Book & Edu)

『Using Zotero 』(Book & Edu)

『Predictive Models Anyone Can Make Easily and Funly』(Book & Edu)

『Welcome, Is This Your First Academic Conference?』(Book&Edu)

『Let's Play with Data, R Data Visualization-Advanced Application』(Book&Edu)

『Excel+R Data Analysis』(Hannarae)

『ggplot2+α Told by Dad』(Hannarae)

Curriculum

All

7 lectures ∙ (1hr 37min)

Course Materials:

Lecture resources

Section 1. Comparison and combination of multiple diagnostic values

7 lectures ∙ (1hr 37min)

1. Lesson 1. Compare two groups and draw ROC
10:40
2. Lesson 2. Comparing multiple variables at once
13:17
3. Lesson 3. Comparing with ROC
11:12
4. Lesson 4. Combining Multiple Variables
29:42
5. Lesson 5. How accurate is the calibration plot?
20:00
6. Lesson 6: Where should I cut the ROC?
02:49
7. Lesson 7: How to use it?
09:25

Published: 04/02/2023

Last updated: 05/19/2025

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Comparison and combination of multiple diagnostic values

What you will gain after the course

Several diagnostic methods Mathematically/Scientifically 🔬

Recommended for these people

HelloThis is jeehyoung

Curriculum

Reviews

jeehyoung's other courses

Similar courses

Several diagnostic methods
Mathematically/Scientifically 🔬

Recommended for
these people

Hello
This is jeehyoung