MCQ on Type I & II error, p value,Power of test, Community Medicine tutorial, NEETPG2020, fmge

In this video I shall discuss about MCQs on TYPE I ERROR, TYPE II ERROR, p value and Power of a test.
*Type I error is rejecting the null hypothesis when it is true.
*Type II error is accepting the null hypothesis when it is false.
p value is the probability of making a type I error. This value has been fixed at 5% or 0.05 which is also the level of significance denoted by alpha.
If p value is 0.05 it means the probability of making a type I error is only 5% i.e the result will be insignificant 5 times and will be significant 95 times.
Smaller the p value the more significant the result is.
*Power of a test is the ability of a test to correctly identify a statistical difference if it exists.

[@spiracticaldoctor7197]

teachers and doctors like you mam are boon for us...... thank you mam

[@Dreamingmedicose]

Mam ur lectures made it too easy fr me tnx

[@brainbehaviouralsciences1374]

Dr. Neha if you can please make a video on essential parametric and non-parametric tests? your video on these tests have shown very specific tests. Thanks

[@MahamLatif-hu7ki]

thankyou Mam for making the concept digestible..

[@TR18868]

Almost a complete explanation...thank u

[@drnehataneja]

Ur welcome

[@amairahmaryam8864]

Thanks for your wonderful efforts...luv u

[@lalaland5195]

Ma’am plz post lectures on research methodologies

[@Dreamingmedicose]

Mam plz if u can give a single lecture on mcqs of all chapters of c.med
thn it will be very easy fr us

[@palash132]

Very helpful video...22/03/2021 mera exam hain...

[@DrShariq.A]

Waoooo! Cleared so many doubts

[@drnehataneja]

Thanks a lot!

[@bushrasafdar4333]

U R GREAT

[@chandrakantsharma993]

What is the meaning of parameter in statistics.or characteristics of the population.

[@prashiksawang7580]

I don't understand the concept at 6:32 please help!

[@kousikmaity6961]

Thank you mam

[@karthikmarella3791]

Mam,put your videos in order , atleast in u r channel

[@drnehataneja]

Sure

[@chandrakantsharma993]

Please make use of better white board .

[@drnehataneja]

Sure..thanks for the suggestion

[@arijitdatta1052]

🙏🙏🙏🙏

[@chandrakantsharma993]

Your lecture is too fast to catch.

[@drnehataneja]

Thanks for the suggestion

[@soniaraj4731]

Madam your lecture is good..but voice is not clear because of noice

[@snehak6537]

Thank u mam