Biostatistics - Evaluation of Diagnostic Tests: Sensitivity & Specificity

Your brain probably needs lots of ATP's to go through biostatistics. Well, not anymore, one ATP will be enough from now on ;)
In this video we will be going over evaluation of diagnostic tests, starting by: sensitivity and specificity. We hope you get the most out of it!
Contents:
0:15 - Sensitivity
2:37 - Specificity
3:18 - Example about sensitivity & specificity
Credits:
Script: Khaled M. Abdullah
Video editing: Anas Idris & Mohamad S. Alabdaljabar
Voiceover: Khaled M. Abdullah
Arabic subtitles: Radwan Alkhatib
For more content on biostats:
/ khalemedic

[@toobariaz2517]

I have never listened to many videos on the topic but never a more interesting and easy explanation of these concepts than this before Thank you so much Absolutely amazing

[@ismail2308]

This video made the concept extremely clear. Thank you so much!

[@lindysarita2903]

جزاك الله خير الجزاء

[@StudyWithM3E46]

you guys saved me with the triangles of the neck and now this! thank you!

[@hindah55]

Very well explained!! Thanks 🙏🏻

[@hajarayelwa6863]

Jazakhallahu khair

[@ebtesam8965]

Thank you perfectly explained 🤩

[@AhsanKhan1998]

Jazakallah Khair

[@mariamfarouk9551]

Marvellous video! Thank you so much.

[@ATPPP]

Glad you liked it!

[@KL-ou3lw]

Thank you so much for video!

[@ATPPP]

You are so welcome!

[@Zetsuke4]

PLEASE more biostats

[@monaali7464]

ما شاء الله تبارك الرحمن الله يحفظك أخي و جزاك الله كل خير وجعله علم ينتفع به افضل من وضح هذا المفهوم في اليوتيوب أتمنى منك تواصل ننتظر المزيد منك

[@ATPPP]

شكرا جزيلا على تعليقك الرائع! اللهم آمين ويجزيك الخير ويوفقك يارب!

[@alisog8109]

nice khaled

[@Ranjitapoudel]

Thankuu❤

[@shahdomer4568]

يعطيك العافية شرح جميل

[@ATPPP]

الله يعافيكي شكرا جزيلا!

[@adelesanoy6948]

Great videos, thank you. Can you talk about how to calculate how false positives are calculated? And where we find error rates to use in those calculations? Also what variables might be considered in the error rate and how that is calculated.

[@ATPPP]

Thank you Adele for your comment! For false positives, usually they're given in the question stem, a paragraph or 2*2 table. Sometimes, you have to calculate them if you have the sample size with the sensitivity & specificity. As for error rates, how to calculate them is beyond our scope. However, in medical school, these can be tested as a concept (know type 1 and type 2 errors and what do they actually mean) rather than how to calculate them. We'll put this topic on our list for a future biostat video ;) We hope this helped

[@monikagahlawat4413]

You got 1 subscriber 🙋🏻‍♀

[@malsh307]

انت فنان ... خذ بوسة :*

[@alfarouqelboom8465]

THE DOG SCARED THE SHIT OUT OF ME

[@ATPPP]

We're sorry Farouq!

[@user-sm8tx1hr8v]

سلام علیکم, Your videos are great, might I suggest you talk a little on genetics. Jazakallah

[@ATPPP]

Hello, We will definitely take it into consideration! But for the time being we're focusing more on microbiology, biochemistry, neuroanatomy, and biostatistics

[@FaisalKhan-ko8wd]

Walaikum As Salam ❤️😇✨

[@fahadali7561]

WalaikumAsalm

[@owaisrashid3680]

Walaikumassalam

[@mada6594]

Is this for BEP course? Alfaisal

[@ATPPP]

It could help with that, correct!

[@enasenas3919]

وعليكم السلام

[@charvyr]

Great video, with simplified explanation ..it saved me time from reading a med stats book. The example was nice but really gender stereotyped - you could've simply used 2 dogs with different names, why bring in their gender?

[@ATPPP]

We're glad you found it helpful! Will keep your suggestion in mind in our future videos!

[@Zafarrrrrrrrr]

A bruh moment

[@sumayyahz2008]

Really love your video. But the intro sound sharply "ding" to my ears every time I’m wearing earphones. Hope you can change that. ☺️

[@ATPPP]

We're happy to hear that! And don't worry, we can definitely lower the sound at the beginning ;)