Stratified Random Sampling, Types of Random Sampling, Stratification Stratum, Strata In Urdu Hindi
HTML-код
- Опубликовано: 11 сен 2024
- #MuhammadUsman #Statistics #OnlineClasses
______________________________
Define stratification.
The process of deciding the heterogeneous population into homogeneous subgroups is called stratification.
Define stratum.
Each homogeneous subgroup is called stratum.
Define strata.
The plural of stratum is called strata.
Define stratified Random Sampling.
The selection of simple random sample from mutually exclusive strata is called stratified Random Sampling.
_______________________________
#StratifiedRandomSampling, #TypesofRandomSampling, #Stratification #Stratum #Strata #InUrduEnglishHindi #Statistics #OnlineClasses #MuhammadUsman #ICS #ICSPart2 #DefineStratifiedRandomSampling #DefineStratification #DefineStratum #DefineStrata #SamplingTechniques #SamplingTechniquesAndSamplingDIstributions #knowledgeIsPower
Very well explained
Sir apka lecture qabil tarif hay
Thank you... Remember in your prayers
Life me first time consept clear huwa he ye topic ka sir
That's really impressive sir
best it sir g
mujy sary lecture chahiyen probability sampling ki types k plz sir g
Bht acha smjaya ap n sr
Thank you beta g... Remember in your prayers
MashaAllah Great Sir easy way of teaching
Sir Excellent
❤
Amazing. Best explanation video
Thanks... Remember in your prayers.... God bless you
wonderful lecturer with simplified way
Thanks for liking
Splendid 🥰
Thanks alot sir for such amazing lecture..........
Excellent Mashallah
Amazing sirrr you explained it very well
I like your video sir
it is best ❤
Well explained sir. I'm working on "Rural urban household saving differential", shuold i use stratified random sampling for urban and rural?
Good
Salute to sir
Well done sir JazakAllah
Thank you... Remember in your prayers... God bless you
Love you sir
Wow.
MashALLAH Sir proud of you
Thank you beta g... Remember in your prayers
@@FocusCreators Sir apko hamra Dill khud bakhud duwa karenge Inn Shaa ALLAH, May ALLAH bless you
Nicely explained in simple language
Thank you... Remember in your prayers
well explained sir... please make more topics of inferential statistics ,,,
Sir stratified sampling m strata se jo sample select karny ka different methods hain like equal allocation, optimum allocation etc un ko b discuss karyn sir plz... Thank u.
Aoa sir mre population girls and boys k parents hn Kia M simple random sampling se sample select kron ge ya stratified sampling se???? Becz M parents se data Lena lekin parents k name r division ni pta k kitne male r kitne females hn... Plz guide krden
well explaioned sir , can u please share some research papers which use stratified random sampling
I appreciate it
Loved it
Thank you sir...well explained
Thank you... God bless all of us
Amazing sir
Great
amazingly explained :)
very well explained.
Thank you
MashaAllah
sir ek lecture random variable par banaon
Outstanding
Sir please one vedio on porportional optimal allocation
Nyc
Excellent 👌
Thank you
Tq sir
Sir hand written notes bhi provide kr diya kren quiz review k liye .... JazakAllah
I think no need of written notes..... Definitions are available in description. Numerical solutions can b written from white board.
nice 🤟
Thank you
One thing more sir when we make strata like one strata is urban and 2nd is rural than how we will take Sample from both stratas? Is there any formula or we can take randomly?
@@FocusCreators 400
@@FocusCreators thank you sir
@@FocusCreators well, you mean to say from 400 sample I should take 200 from urban and 200 from rural?
No No...This is wrong...Selection of sampling units from different strata depend on the no of units in a particular strata...
If you have 200 people in urban and 200 people in rural area...And you are taking saMple of 100 size...Then you should take 50 units from rural and 50 units from urban
But again of you have 100 people in rural and 300 people in urban...Then you should choose sample such that 25(100/400 × 100) from rural area and 75(300/400 ×100) from urban area...
AOA
SIR is there any sampling technique named with Poisson Sampling plz little explian
Sir Asslam u alikum i need simple def of stratification
Process of division of heterogenous population in to homogeneous subgroups
Beta g you can also contact on whats app 03008642703
Fantastic
Sir I like your channel
Board k samna sa ht jaya kry dear sir qk o nzr naibarha
Definitions are available in discription
@@FocusCreators ya discription kaha hota h 🤭