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Specialty Index: Epidemiology

 
  Medical Equations

 
Bayesian Statistics I MultiCalc
Bayesian Statistics II MultiCalc
Blood pressure percentiles, 0 to 17 years (2017 standard)
Body mass index (BMI) percentiles and Z-scores, females 2 to 20 years (CDC)
Body mass index (BMI) percentiles and Z-scores, males 2 to 20 years (CDC)
CDC height-for-age percentiles for females, 2 to 20 years
CDC height-for-age percentiles for males, 2 to 20 years
CDC infant growth percentiles, 0 to 36 months
CDC infant head circumference-for-age percentiles, 0 to 36 months
CDC infant length-for-age percentiles, 0 to 36 months
CDC infant weight-for-age percentiles, 0 to 36 months
CDC infant weight-for-length percentiles, 0 to 36 months
CDC weight-for-age percentiles for females, 2 to 20 years
CDC weight-for-age percentiles for males, 2 to 20 years
CDC weight-for-height percentiles for females, 77 to 121 cm
CDC weight-for-height percentiles for males, 77 to 121 cm
Chi Square Analysis
Confidence Interval of a Binomial Proportion
Confidence Interval of a Difference Between Proportions
Confidence Interval of a Ratio of Proportions
Confidence Interval of a Ratio of Ratios
Confidence Interval of a Survey
COPE Statistic Adding Cost to Number Needed to Treat
False Negative Rate from Sensitivity and Prevalence
False Negative Ratio from Sensitivity and Prevalence
False Positive Rate from Specificity and Prevalence
False Positive Ratio from Specificity and Prevalence
Glomerular Filtration Rate Estimation (eGFR) by AASK Equation
Height Potential: A Child's Target Height Based on Midparental Height
Housestaff Activity Index
Kappa Measurement of Inter-observer Agreement MultiCalc
Kappa Measurement of Inter-observer Agreement: Bennett's Kappa
Kappa Measurement of Inter-observer Agreement: Cohen's Kappa
Kappa Measurement of Inter-observer Agreement: Scott's Kappa
Likelihood Ratio MultiCalc
Likelihood Ratio of Negative from Raw Data
Likelihood Ratio of Positive from Raw Data
Negative Predictive Value from Raw Data
Negative Predictive Value of a Test
Odds from Probability
Odds Ratio and Relative Risk
Olsen infant BMI-for-gestational-age percentiles, 24 to 41 weeks gestation
Olsen infant head circumference-for-gestational-age percentiles, 23 to 41 weeks gestation
Olsen infant length-for-gestational-age percentiles, 23 to 41 weeks gestation
Olsen infant weight-for-gestational-age percentiles, 23 to 41 weeks gestation
Overall Accuracy of a Test from Raw Data
Overall Accuracy of a Test from Sensitivity, Specificity and Prevalence
Positive Predictive Value from Raw Data
Positive Predictive Value of a Test
Post Test Odds from Pre Test Odds and Likelihood Ratio MultiCalc
Post Test Odds of a Negative from Raw Data
Post Test Odds of a Negative Result from Sensitivity Specificity and Prevalence
Post Test Odds of a Positive from Raw Data
Post Test Odds of a Positive Result from Sensitivity Specificity and Prevalence
Post Test Probability from Pre Test Probability, Sensitivity and Specificity
Post-Test Probability from Likelihood Ratios and Multiple Test Results
Post-Test Probability from Sensitivity and Specificity of Multiple Test Results
Pre Test Odds from Prevalence
Pre Test Odds from Raw Data
Prevalence of a Finding or Disease from Test Data
Probability from Odds
Sensitivity of a Test
Specificity of a Test
Survey Sample Size with Population Correction
Survey Sample Size
True Negative Ratio from Specificity and Prevalence
True Positive Ratio from Sensitivity and Prevalence
WHO assessment of malnutrition in females, 0 to 24 months
WHO assessment of malnutrition in females, 2 to 5 years
WHO assessment of malnutrition in males, 0 to 24 months
WHO assessment of malnutrition in males, 2 to 5 years
WHO infant growth percentiles, 0 to 24 months
WHO infant head circumference-for-age percentiles, 0 to 24 months
WHO infant length-for-age percentiles, 0 to 24 months
WHO infant weight-for-age percentiles, 0 to 24 months
WHO infant weight-for-length percentiles, 0 to 24 months
Z Score to Percentile Estimation

 
  Clinical Criteria

 
Atrial Fibrillation Five Year Risk of Stroke or Death
Atrial Fibrillation Five-Year Risk of Stroke
Breast cancer risk assessment by Gail Model (2018)
Breast cancer risk assessment incorporating breast density (BCSC 2015)
Cardiovascular Risk Assessment (10-year, ACC/AHA PCE: Pooled Cohort Equations)
Cardiovascular Risk Assessment (10-year, ACC/AHA PCE: Pooled Cohort Equations) and Optimization
Cardiovascular Risk Assessment (10-year, MESA 2015, with or without CAC score)
Cardiovascular Risk Assessment (10-year, MESA 2015, with or without CAC score) and Optimization
Cardiovascular Risk Assessment (10-year, Revised Pooled Cohort Equations 2018)
Conjunctivitis Agent Prediction (bacterial or other)
Kidney Failure Risk Equation (KFRE) (4-variable)
Kidney Failure Risk Equation (KFRE) (8-variable)
Lung Cancer One Year Risk Estimation (for smokers 50-75 years old)
Lung Cancer Risk Estimation in Current and Past Smokers (6-year)
Solitary Pulmonary Nodule Malignancy Risk (Mayo Clinic model)
Solitary Pulmonary Nodule Malignancy Risk (Veterans Affairs model)
Tuberculosis Risk Prediction

 
  Decision Trees

 
Anthrax Screening for Exposed Patients TreeCalc
Diabetes Screening TreeCalc
SARS (Severe Acute Respiratory Distress Syndrome) CDC Case Definition (4/20/2003) TreeCalc
Smallpox Risk Assessment (CDC version 1.0, 2002) TreeCalc

 

 

 
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All information contained in and produced by the EBMcalc system is provided for educational purposes only. This information should not be used for the diagnosis or treatment of any health problem or disease. THIS INFORMATION IS NOT INTENDED TO REPLACE CLINICAL JUDGMENT OR GUIDE INDIVIDUAL PATIENT CARE IN ANY MANNER. Click here for full notice and disclaimer.
 
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