EBM Stats Calculators

1.0

Joshua Steinberg MD

0.00

0 reviews

1,000+
Downloads

Free

Calculator for simple EBM stats at point of care

About EBM Stats Calculators

EBM Stats Calculators is a medical app developed by Joshua Steinberg MD.

Download Statistics

EBM Stats Calculators has been downloaded 2.6 thousand times. In the last 30 days, the app was downloaded 0 times.

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The app has no ratings yet.

App Information

EBM Stats Calculators is FREE to download. The APK download size is 2.34 MB. The latest version available is 1.0. The last update was on June 28, 2018.

Technical Requirements

EBM Stats Calculators requires Android 4.2+ or higher. The app has a content rating of Everyone. The app has been available on Google Play June 2018.

Description

Occasionally in medicine, we really need to "do the math". This app will help. EBM Stats Calc let's a clinician do calculations that are hard or impossible to do in one's head. A clinician can get NNT's (number needed to treat) from rates, percentages, or raw event and patient numbers. And a clinician can use sensitivity and specificity or likelihood ratios (LR+, LR-) to go from a pretest probability to posttest probability and positive predictive value and negative predictive value.

Although these calculators themselves are somewhat novel for apps, the unique tool in this app is for educators. Students and residents have a hard time understanding how the utility of a test can vary with pretest probability. Instead of saying it in words and hoping they get it, now you can demonstrate it. A test might perform well, giving good PPV and NPV, when pretest probability is in a certain range. But slide that pretest probability up or down and see the diagnostic utility change with the numbers flying right before your eyes. The tool also shows a student that in many cases, an imprecise estimate of pretest probability doesn't much matter. Different doctors might judge a clinical case to suggest likelihood of disease (pretest probability) of 40%, 50%, or 60%. The slider tool shows that the differences may not matter, and the test in mind will render good clarity regardless of differing opinions on pretest probability.

The app is written for clinicians, students, residents, and especially educators, in any discipline of medicine. As a clinician and educator myself, I would be grateful for feedback to make the tool better.

Copyright: June 2018
Joshua Steinberg MD, Harshad Loya (Android App Developer)

Recent changes:
- Hope the app is useful!
- Let me know if something doesn't work.

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More data about EBM Stats Calculators

Price	Free to download
Total downloads	2.6 thousand
Recent downloads	0
Rating	No ratings
Ranking	Not ranked
Version	1.0
APK size	2.33 MB
Number of libraries	3
Designed for Android	4.2+
Suitable for	Everyone
Ads	NO ads

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Common keywords of similar apps

Pretest Clinician Ebm Stats Hard Numbers Likelihood Lr Predictive Educators Residents Utility Good Shows Matter Probability App Tool Test Calculators Medicine Students

Keywords missing from this app

Calculator Statistics Medical Clinical Statistical Reference Calculations Free Tools Exam Support Regression Formula Values Recent Questions Perform Tests Data Care Features Knowledge Practice Results Mode Clinicians Score Version Make Calculate References Physicians Based Blood Count Access Key User Easy Ventilator Respiratory Amboss Core

Downloads over time

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EBM Stats Calculators has been downloaded 2.6 thousand times. Over the past 30 days, it has been downloaded 0 times.

Changelog of EBM Stats Calculators

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Developer information for Joshua Steinberg MD

Joshua Steinberg MD

jds.pocapps@gmail.com

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Google Play Rankings for EBM Stats Calculators

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Technologies used by EBM Stats Calculators

3 libraries

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