# Understanding Your LRPV Score: The Key Metric for CogScreen Success # Understanding Your LRPV Score The LRPV (Logistic Regression Probability Value) is perhaps the most important metric in your CogScreen-AE evaluation. It's the composite score that AMEs use to assess cognitive dysfunction risk. ## What is LRPV? LRPV is calculated from your performance across 9 key subtests using a logistic regression model. It produces a probability value between 0 and 1 that indicates the likelihood of cognitive dysfunction. ## LRPV Thresholds Understanding these thresholds is crucial: | LRPV Range | Risk Level | Interpretation | |------------|------------|----------------| | < 0.60 | Low Risk | Normal cognitive function | | 0.60 - 0.70 | Moderate Risk | May warrant further evaluation | | > 0.70 | High Risk | Considered abnormal | ## The 9 Subtests That Determine LRPV Your LRPV is calculated from: 1. **Backward Digit Span** - Working memory 2. **Math Test** - Quantitative reasoning 3. **Visual Sequence Comparison** - Visual processing speed 4. **Symbol Digit Coding** - Processing speed and attention 5. **Matching to Sample** - Visual memory 6. **Manikin Test** - Spatial orientation 7. **Divided Attention Test** - Multi-tasking ability 8. **Pathfinder** - Executive function 9. **Auditory Sequence Comparison** - Auditory processing ## How to Improve Your LRPV The good news: LRPV can be improved through targeted practice. ### 1. Identify Your Weak Areas Use PilotPrep's analytics to see which subtests are pulling your LRPV up (worse performance = higher LRPV contribution). ### 2. Focus Your Practice Spend 2:1 more time on weak areas compared to strong ones. ### 3. Track Progress Over Time Monitor your LRPV trend - you should see gradual improvement with consistent practice. ### 4. Practice Under Realistic Conditions Use timed sessions to build comfort with test-day pressure. ## Start Tracking Your LRPV PilotPrep calculates your LRPV in real-time as you practice. Guests can try 3 practice questions for free before signing up. [Get started now](/app) to see where you stand.