Biostatistics - Negative and Positive Predictive Values

[@ninachan3067]

I am your new fan! YOU ARE TRULY AMAZING!!!! every concept professor spends hours and hours explaining, you made it in 10 mins. you deserve everything in the world

[@sumayyahz2008]

Wow you make the concept easy and clear. Keep struggling with these. Please continue teaching Sir.

[@blessingimhoenegamhe9407]

This video is so explanatory,thank you so much.

[@hindah55]

You deserve a million subscriber!!!!

[@ATPPP]

Soon!

[@jeffersonfreed2716]

At 3:20, it says that increasing prevalence decreases NPV, but I manually calculated NPV from the numbers used in the following example and found that there also was an increased NPV with increased prevalence. Do you have any further clarification?

[@amnaalielkhidir8972]

و عليكم السلام ورحمة الله وبركاته ❤❤
بس بسأل من وين جات قاعدة ال90 - 90% العلى أساسها التقسيم ؟؟؟؟

[@mansisharma46]

this is the best video on this topic!

[@bengazi5763]

always struggle with this but no more
thank you
so proud

[@Mohammad_f_all]

شكرا خالد !!

[@salehshamsebasha7896]

thank you😁

[@niloofarkh4779]

perfect

[@bushrazafar7522]

Walakum asalam