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USMLE Step 1 Forum USMLE Step 1 Discussion Forum: Let's talk about anything related to USMLE Step 1 exam |
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#1
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Here are a couple of video lectures that i put on youtube.... they use a sample table to help compare several measures of test performance.
Group A The first video compares sensitivity, specificity, the positive and negative predictive values, and the positive and negative likelihood ratios.... Measures of Test Performance - Group A ![]() Group B The second video compares accuracy, precision, informedness, and markedness.... Measures of Test Performance - Group B ![]() If you are having difficulty with these topics, then i hope that you will find these videos to be at least somewhat informative or interesting. |
#2
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Here are a couple new images of the youtube lectures....
Measures of Test Performance - Group A ![]() ![]() Measures of Test Performance - Group B ![]() ![]()
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#3
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heres another comparative lecture....
Sensitivity, Specificity, False Discovery Rate (FDR), False Omission Rate (FOR) ![]()
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