Types of Test Validity Dr. Zafar Mir

[@beenishmasood8504]

Very best video for each term understand

[@irshamasood3223]

great sir.. lkn bas end wala music summay ko sune ni de raha tha..
baki ap zabrdst samjhate hain..

[@nasirhussainryk5987]

Good sir mam ya ap ka chanle hy g

[@jannatfatima4333]

Done Sir ggg 😊

[@zoyazafar6818]

Very well explained jazakallah

[@sahrishbaqir]

great efforts, sir keep it up, even though some people are watching it now. But it will be beneficial for us in long run. You have great presentation skills and best niche. jazakAllah

[@nusratshah7032]

Welldone sir, sir pilot study is done through 1) validity 2)realibity3)face validity 4) construct validity

[@jannatfatima4333]

Done ha sir ggg shukrea app k

[@khushikhushi2858]

Well explained 👌

[@anwaraslam7795]

Excellent sr

[@waqasarmanii4724]

Sir vilidity samjaye with more example samaj nhi aaye

[@hafsamajeed2284]

GREAT EXPLANATION....

[@farihaaltaf8504]

Nice

[@ehtshamulhaqtariq6548]

very well explained

[@kalsoomnoor5253]

Done

[@zaheerhussain9943]

Sir similar construct means ?

[@b-edsecondary1784]

Sir plz explain validity process in qualitative research

[@prizemagic]

Good Work. Sir please clarify this "Pilot testing is done to ensure (Validity, Reliability, Both the validity and reliability) of research tool" Thanks

[@TRMZI]

You do piloting the instrumental on appropriate number and calculate Cronbach Alfa reliability coefficient or factor analysis

[@TRMZI]

Validity in general can be ensured through expert opinion

[@TRMZI]

Using piloting data we can ensure validities like criterion, convergent, etc.

[@sehrishmateen5121]

Awesome👍
Sir we will apply all these evidences of validity on same test at a tym?

[@zaheerhussain9943]

Sir test AOr B types of test ha

[@ziafatkhan8975]

What's about internal and external validity?

[@TRMZI]

Just search it with my name

[@nasirhussainryk5987]

Good sir

[@fatimakanwal6395]

Sir please music band kr dain

[@irfanakbar7401]

Nice