High Yield Biostats for USMLE Step 3 | StudyCCS
Study CCS
2,514 views
High yield biostats for USMLE Step 3. My goal is to make biostats questions feel intuitive instead of intimidating. I went through all the free 137s, NBMEs, and self-assessments to categorize every biostats question type, the topics in this video are the ones that showed up the most. I walk through each with practice questions so you can hit these easy points on test day.
Use code HY20 for 20% off at https://www.studyccs.com/
If you're prepping for USMLE Step 3, biostats is one of the easiest sections to lock down once your 2x2 table setup feels automatic. Save this video, run through every practice question with me, and walk into test day looking forward to these questions instead of dreading them.
TIMESTAMPS
0:00 - Intro: Why Biostats Is High Yield
1:01 - How to Set Up a 2x2 Table (Truth on Top, Test on Side)
4:04 - Sensitivity Made Intuitive
5:03 - Specificity Explained
6:33 - Positive & Negative Predictive Value
7:56 - ROC Curves (Area Under the Curve)
9:31 - RCT 2x2 Table Setup
11:33 - Relative Risk, Absolute Risk, RRR, and NNT
15:06 - Study Design Types Explained
16:14 - Prospective vs Retrospective Cohort
17:55 - Case Control Studies
18:46 - Cross-Sectional Studies
19:18 - Practice Questions: Identifying Study Types
21:37 - Outro
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High Yield Biostats for USMLE Step 3 | StudyCCS
Study CCS
2,514 views
High yield biostats for USMLE Step 3. My goal is to make biostats questions feel intuitive instead of intimidating. I went through all the free 137s, NBMEs, and self-assessments to categorize every biostats question type, the topics in this video are the ones that showed up the most. I walk through each with practice questions so you can hit these easy points on test day.
Use code HY20 for 20% off at https://www.studyccs.com/
If you're prepping for USMLE Step 3, biostats is one of the easiest sections to lock down once your 2x2 table setup feels automatic. Save this video, run through every practice question with me, and walk into test day looking forward to these questions instead of dreading them.
TIMESTAMPS
0:00 - Intro: Why Biostats Is High Yield
1:01 - How to Set Up a 2x2 Table (Truth on Top, Test on Side)
4:04 - Sensitivity Made Intuitive
5:03 - Specificity Explained
6:33 - Positive & Negative Predictive Value
7:56 - ROC Curves (Area Under the Curve)
9:31 - RCT 2x2 Table Setup
11:33 - Relative Risk, Absolute Risk, RRR, and NNT
15:06 - Study Design Types Explained
16:14 - Prospective vs Retrospective Cohort
17:55 - Case Control Studies
18:46 - Cross-Sectional Studies
19:18 - Practice Questions: Identifying Study Types
21:37 - Outro