Please Subscribe here, thank you!!! goo.gl/JQ8Nys Introduction to Stratified, Cluster, Systematic, and Convenience Sampling
Пікірлер: 104
@spongequeenie4 жыл бұрын
The best teachers are always on the internet.
@TheMathSorcerer4 жыл бұрын
Thanks😄
@mikedunn5974 жыл бұрын
In Cluster Sampling, your sample is not necessarily everyone from the chosen clusters - it can be a random sample from the chosen clusters.
@ferlynlegarde82413 жыл бұрын
This helped me a lot now that im taking online classes and we're always having asynchronous classes. Thanks!
@TheMathSorcerer3 жыл бұрын
welcome!
@imaneboualam60005 жыл бұрын
I have a test in 45 minute, you are a life saver. I don’t know you but I feel like giving you big hug 🤗 for your helpful video. Thanks a lot
@TheMathSorcerer4 жыл бұрын
😄
@imaneboualam60004 жыл бұрын
The Math Sorcerer I got 91 on my test and I can’t thank you enough.
@TheMathSorcerer4 жыл бұрын
@@imaneboualam6000 That's so awesome!!!!
@BoundInChains4 жыл бұрын
@@imaneboualam6000 Congrats! This video also really helped me with my Ph.D thesis.
@CassidySage3 жыл бұрын
Wanted to comment and say THANK YOU! This was a confusing concept (specifically between stratified and cluster) and you explained it in such a way that made it make complete sense. Thanks for using the same example and expounding upon it in two very different ways. It made the most sense.
@nikkipew3 жыл бұрын
I'm learning statistics remotely and its AWFUL. I just read the textbook version of these and immediately came to KZbin to find a teacher who could explain it with an interesting voice and simple way to explain...so THANK YOU....understood...check!!
@TheMathSorcerer3 жыл бұрын
You are welcome!
@mwilliams03313 жыл бұрын
Thank you for this video. Taking statistics online this semester due to covid, and I was so confused on how to figure out the difference between the samples, but you just easily clarified them for me😀
@TheMathSorcerer3 жыл бұрын
Excellent !
@CertifiedStoic2 жыл бұрын
Thank you sir. My 老师 made me feel like this is so hard to catch. You made things very simple & clear. I’m subscribing
@usman1988ful4 жыл бұрын
Thank you very much. It is the first time i understood the difference between these two
@TheMathSorcerer4 жыл бұрын
Glad it was helpful!
@adamk68084 жыл бұрын
Why couldn’t my teacher just say this 😑
@tuongpham76094 жыл бұрын
Because they have an hour or 2 to fill and they need to stretch a 10 min lesson into an hour/2 hour class.
@Lily-wq2tc5 жыл бұрын
I subscribed after just 1 minute of listening. This actually helps me. Thank you.
@alexchee16654 жыл бұрын
Clear explanation 👍
@HemiEngine3922 жыл бұрын
PUT IN THE WORK PUT IN THE HOURS AND TAKE WHATS OURS,
@BoundInChains4 жыл бұрын
Just too good this presentation! Have a blessed life, brother.
@shep16345 жыл бұрын
thank you so much! i was having trouble comprehending the way my textbook described it but this cleared everything up :)
@TheMathSorcerer5 жыл бұрын
Awesome!
@tuongpham76094 жыл бұрын
I swear, I've never been able to learn from textbooks. They always stretch a simple concept into 20 pages and makes them complicated for no reason.
@mwilliams03313 жыл бұрын
I thought I was the only one having trouble comprehending the examples given in the textbook lol.
@kulsoomnadeem32383 жыл бұрын
YOO THANKYOU FOR EXPLAINING THE DIFFERENCE BETWEEN STRARIFIED AND CLUSTER YOU MADE IT SO SIMPLE MY TEACHER KEPT OVERCOMPLICATING IT.
@TheMathSorcerer3 жыл бұрын
You are welcome !
@sci84693 жыл бұрын
Just differentiating the whole thing into one dealing with individuals and the other with groups, made it a lot easier to understand . Thank u so much 💕
@TheMathSorcerer3 жыл бұрын
👍
@sonali85284 жыл бұрын
Thank you so much for this well explained video. I was confused at first because our lecturer made almost every detail so complex. But you really saved my life and made it easy for me to study. I liked the way you gave multiple examples too!
@TheMathSorcerer4 жыл бұрын
You are welcome!
@lu01164 жыл бұрын
i dont need any more videos thank you so much for making this you literally saved my life
@TheMathSorcerer4 жыл бұрын
happy it helped:)
@Scudush4 жыл бұрын
Thank you! You are the best! You just saved me from my upcoming Oral Recitation 😊
@TheMathSorcerer4 жыл бұрын
Good luck!
@Eva-fe5xe4 жыл бұрын
Wow thx for the explanation, urs easy to understand thx a lot God bless you more
@TheMathSorcerer4 жыл бұрын
thank you! so happy this helped someone:)
@breezyjayee3 жыл бұрын
Thank you so much for this, I'm starting college this week and this made it so much easier.
@divinemohammad72405 жыл бұрын
Thank you so much. You're example is very clear
@TheMathSorcerer5 жыл бұрын
😄
@veronikashihepo27654 жыл бұрын
Thank you so much 🤗
@musiclyrics58584 жыл бұрын
Thank you
@TheMathSorcerer4 жыл бұрын
You are welcome!
@anoshaafzali69212 жыл бұрын
You explained it very well. Thank you 🙂
@hameedmmd98495 жыл бұрын
Thankyou very much Easily understandable
@haleluyaalex16173 жыл бұрын
Thank U ... ur the best teacher 💛
@TheMathSorcerer3 жыл бұрын
You are welcome!
@mjcoregidor43013 жыл бұрын
Thanks Sir you save my day❤️
@budsandblossoms5 жыл бұрын
Thank you so much! I was having so much trouble understanding this, and you explained it so clear and I fully understand it now! =D
@TheMathSorcerer5 жыл бұрын
Awesome!
@user-ek7cy2lx2t4 жыл бұрын
So I'm going to have more than 4 million people in my sample with cluster sampling xD, thanks for the great video.
@TheMathSorcerer4 жыл бұрын
Glad it helped!
@micahbintz27964 жыл бұрын
Very very very helpful. Thank you!
@TheMathSorcerer4 жыл бұрын
Np😄
@helinghui90093 жыл бұрын
Really good!!
@TheMathSorcerer3 жыл бұрын
Thank you! Cheers!
@youtubeaccount0x0734 жыл бұрын
It’s almost impossible for me to understand from a text book, thank you so much!
@TheMathSorcerer4 жыл бұрын
you are welcome!
@victorialuong95024 жыл бұрын
thank u for working your math magic on this concept. i am bewitched with knowledge
@TheMathSorcerer4 жыл бұрын
hehehehe you are welcome:)
@wanzai4 жыл бұрын
Thank you... and now i understand this topic
@TheMathSorcerer4 жыл бұрын
Great!
@sharifahzahidah92474 жыл бұрын
Sir, how if i want to investigate on SME. There are 5 sectors in SME and i decide to choose only one which is manufacturing sector. SME consists of 3 types which are small, medium and micro enterprise. So i will choose manufacturing sectors based on small and medium enterprise only. Among all of that, i will choose manufacturing sectors based on small and medium sized enterprises (stratified) based on 5 major SME by states in a country (cluster) So is it possible for me to combine stratified and cluster sampling? Thank you in advance Sir 💕
@oladyani69644 жыл бұрын
Good explanation, question. So I have 50000 adults data from ongoing health survey and I predominately pickets the middle aged group from this data. Is this Clustered sampling ?
@juliovaal60684 жыл бұрын
wow what a great video. you just made my life way easier.
@TheMathSorcerer4 жыл бұрын
Great😄
@tigerkite95202 жыл бұрын
You save my ass with these videos!! Thank you so much 💓
@heathertoomey70683 жыл бұрын
Thanks so much!!
@thiduyenbui92614 жыл бұрын
Could anyone help me to answer this question please? . are stratified samples simple random samples? I get a bit confused at the "Stratified sample" method. It doesnt sound that we are making random samples because if we break the population into smaller groups and pick randomly, for example we have 5 levels of education and each level is one subgroup, then we prioritize to have samples which include all levels of education. It means that you miss out samples which maybe only contains 4 or 3 levels of education. In the beginning, we have a very clear definition for " a simple random sample is EVERY SET OF n individual has an equal chance of being sampled", in the stratified sample we dont let every set has an equal chance of being sampled.
@sridevi62184 жыл бұрын
Heyyy thank u sooo much man!😃 Great job! I literally got confused reading my textbooks.. This video of few mins just gave me a thorough knowledge of those samplings! Biggg thanks and love to u❤️ god bless!
@TheMathSorcerer4 жыл бұрын
awesome!!!!!
@coraliewalder35714 жыл бұрын
thank you so much, so clear now
@TheMathSorcerer4 жыл бұрын
Very happy it helped!!
@Astrid-wn4uv4 жыл бұрын
This explanation is great!
@TheMathSorcerer4 жыл бұрын
Thank you!
@Mandy-mx5ri4 жыл бұрын
thank you!
@TheMathSorcerer4 жыл бұрын
You are welcome!!
@howtodoit4204 Жыл бұрын
I wanted to ask if in systematic sampling you pick the starting point or randomly generate a number that will be your starting point. I'm trying to understand where the randomness in systematic sampling is.
@sakshi.nairrr3 жыл бұрын
THANK YOU
@NomadicOverlander6 жыл бұрын
This is helpful. I'm liking and subscribing!
@TheMathSorcerer6 жыл бұрын
yay thank you!!
@diahm2 жыл бұрын
when he had to explain what a phone book was, I felt that.
@lilce45865 жыл бұрын
Was a huge help😁
@TheMathSorcerer5 жыл бұрын
awesome!
@ajifrags5 жыл бұрын
Thank you so much! 🖤
@TheMathSorcerer5 жыл бұрын
no problem:) so glad it helped someone!
@fend-dres101afs83 жыл бұрын
What does a cluster tell us about the data?
@charlottemartinson3 жыл бұрын
I have a test in 30 minutes so I’m learning the past 2 weeks in twenty minutes .... I just need to get this D up 💀
@TheMathSorcerer3 жыл бұрын
:)
@dr.prabhjyotkour15 жыл бұрын
Sir... Can I use systematic random sampling for collecting data from students of 40 colleges
@joanlangat17305 жыл бұрын
Yes you can
@najmakawoosa80275 жыл бұрын
Thanks....
@TheMathSorcerer5 жыл бұрын
no problem, so happy this helped someone:)
@sidrarafiq43232 жыл бұрын
A big difference between cluter and stratified is in cluters group are homogeneous externally and internally hetrogenous and opposite case in stratified sir you missed this concept
@jerickcabileslarita55864 жыл бұрын
Bestfriends not really available when its not your treat😁
@rebecam.83975 жыл бұрын
My stats class sucks. Thanks
@Meshelle5595 жыл бұрын
I'm taking it online :'(
@rebecam.83975 жыл бұрын
@@Meshelle559 yes thg acts the thing about online classes. No fast way to ask the teacher questions