About the CAA Readiness Index
Evidence-based analytics to help pre-CAA students understand their readiness and plan their application journey
What is the CRI?
The CAA Readiness Index (CRI) is a comprehensive tool that hosts the CRI score calculator and several helpful charts for CAA applicants. Enter your cumulative GPA, science GPA, and MCAT or GRE score to get a clear CRI percentile and plain-language explanation.
The site also provides interactive visualizations — trends, score ranges, and distributions — to help you understand the broader dataset and make informed decisions about your application strategy.
What the CRI Measures
The CRI is a composite index that combines the three most critical academic factors used in CAA admissions decisions. Each component is weighted based on its predictive value for admission success:
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Cumulative GPA (cGPA)
Your overall undergraduate grade point average across all coursework. This reflects your sustained academic performance and demonstrates your ability to handle rigorous academic demands consistently over time.
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Science GPA (sGPA)
Your GPA in science courses including Biology, Chemistry, Physics, and Mathematics (BCPM). This is particularly important for CAA programs as it indicates your preparation for the scientific foundations of anesthesia practice.
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Standardized Test Score
MCAT (472-528) or GRE (260-340 combined) scores. These standardized assessments provide admissions committees with a common benchmark to compare applicants from different institutions and backgrounds. Most CAA programs accept either test.
How the CRI is Calculated
Your CRI score is computed using z-score methodology, which measures how many standard deviations your metrics are from the mean of accepted applicants. The z-scores are then weighted and combined into a single percentile ranking (0-100), allowing you to see exactly where you stand compared to successful applicants in our dataset.
Beyond the calculator, this site includes:
- Trends — charts showing how scores change over time
- Ranges — visual summaries of typical score ranges
- Distributions — histograms and density plots
Dataset Summary
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Interpreting Your CRI Score
The CRI is a percentile: 50 means you're at about the middle of the admitted applicants. Higher is better. To make it actionable, we group scores into simple buckets:
How the Score is Calculated
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1We compare each of your inputs to the admitted applicant pool (this finds how unusual or common your scores are).
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2Those comparisons are combined into a single number so different measures are on the same scale.
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3That number is converted into a percentile (0–100) among applicants who took the same test.
Disclaimer
This tool uses community-supplied, self-reported data from the success-stories channel on Discord and is intended for guidance only. It does not guarantee admission decisions.