Sampling 04: Cluster Sampling

[@Mgilsy]

Thank you very much for making this video. This is, by far, the best video of cluster sampling that I have found. I especially find it helpful that you go to such lengths to ILLUSTRATE the idea, using a large-scale example :)

[@jake_from_statefarm7209]

Thank you so much! This really helped me out--I've been so confused on the differences between stratified and cluster samples because my teacher barely covered them. Have a lovely day :)

[@teacherantoinette8242]

You are such a good teacher. Thank you so much for all the good examples.

[@abeerabdel8871]

so effective videos to me 😂😂 cause whenI was in lecture I didn't give any mind for sampling but now ,I will save my grades inshallah 👐😂😂😂thaaanx

[@ainggar4996]

Its been very helpful to help me understand more about multi stage sampling. Thanks much!

[@iamsparklyunicorn]

Thanks for helping me save a few valuable marks :')

[@greengr7636]

Thank you very much for your helpful videos I like the way that you gave us the information in a funny way 💚💚

[@rusilaspa2627]

Its a very clear n informative presentation on cluster sampling... thanks a lot,

[@maheshifernando4643]

Thankyou so much! ❤ i didnt understand this in any other video but it explanation was perfect

[@najaadriana4998]

very helpful and easy to understand. on point

[@siyuanruan3404]

Thank you very much, don't know how to thank you now

[@LM-md8sm]

I have a final exam tomorrow , THANKYOU ALOTTTT

[@crisdeinepomperada1711]

I hope you did make it

[@梁淑菁-m8z]

I rarely made comment, but this is HELL useful

[@dr.wazihahmad786]

Patwari Jee ki Jai ho!

[@divinitytarot6]

Thanks a lotttttttttttttttttttttttttt Sir

[@claireburns982]

very useful

[@Inflationmaker]

THANKS. IT WAS VERY HELFFUL

[@dinstorage]

thank you so much

[@pritikakhatri2252]

If u do ramdom sampling again from selected clusters, how can tht be cluster sampling..tht wud be lik strstified sampling, aint it?? Rahul cud u plz shed the light in here..

[@sathishk9696]

No. In Stratified sampling you r not selecting groups (strata) randomly whereas in cluster sampling you r selecting groups randomly. That s the difference.

[@AnjaliYadav-zv9nm]

If random sampling is done again from the selected clusters. The sampling method is called 2 stage sampling.

[@sayedyousafShah]

Thank you sir

[@vijaynagaonkar9087]

Sir please enlighten us with P value and NNT.. NNH...

[@swisscheese1-d8y]

thank you!!!

[@skywalker761]

Smarties? Dummies?

[@SCtv-f1g]

at the end of the video the camera is off focal point

[@oldblueday]

I'm surprised more people didn't notice that. Or maybe they were not mentioning it to be nice to me. The program (or my iPad) was not acting right for this series of videos. I talked to the wonderful people who make Vittle and they fixed it right away.

[@ayeshaashfaq6837]

Plzzz sir give subtitles. ........