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😀
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 ?
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 💕
I'm learning statistics remotely and its AWFUL. I just read the textbook version of these and immediately came to TH-cam to find a teacher who could explain it with an interesting voice and simple way to explain...so THANK YOU....understood...check!!
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.
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.
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.
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!
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
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!
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 💕
The best teachers are always on the internet.
Thanks😄
Why couldn’t my teacher just say this 😑
Because they have an hour or 2 to fill and they need to stretch a 10 min lesson into an hour/2 hour class.
In Cluster Sampling, your sample is not necessarily everyone from the chosen clusters - it can be a random sample from the chosen clusters.
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😀
Excellent !
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 ?
Thank you
You are welcome!
This helped me a lot now that im taking online classes and we're always having asynchronous classes. Thanks!
welcome!
thank you so much! i was having trouble comprehending the way my textbook described it but this cleared everything up :)
Awesome!
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.
I thought I was the only one having trouble comprehending the examples given in the textbook lol.
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 💕
Clear explanation 👍
I'm learning statistics remotely and its AWFUL. I just read the textbook version of these and immediately came to TH-cam to find a teacher who could explain it with an interesting voice and simple way to explain...so THANK YOU....understood...check!!
You are welcome!
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
Thank you so much 🤗
Just too good this presentation! Have a blessed life, brother.
Wow thx for the explanation, urs easy to understand thx a lot God bless you more
thank you! so happy this helped someone:)
Thankyou very much
Easily understandable
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.
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.
Thank you very much. It is the first time i understood the difference between these two
Glad it was helpful!
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
Awesome!
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.
So I'm going to have more than 4 million people in my sample with cluster sampling xD, thanks for the great video.
Glad it helped!
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
😄
The Math Sorcerer I got 91 on my test and I can’t thank you enough.
@@imaneboualam6000 That's so awesome!!!!
@@imaneboualam6000 Congrats! This video also really helped me with my Ph.D thesis.
YOO THANKYOU FOR EXPLAINING THE DIFFERENCE BETWEEN STRARIFIED AND CLUSTER YOU MADE IT SO SIMPLE MY TEACHER KEPT OVERCOMPLICATING IT.
You are welcome !
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 💀
:)
I subscribed after just 1 minute of listening. This actually helps me. Thank you.
Thank you... and now i understand this topic
Great!
PUT IN THE WORK PUT IN THE HOURS AND TAKE WHATS OURS,
What does a cluster tell us about the data?
Sir... Can I use systematic random sampling for collecting data from students of 40 colleges
Yes you can
Thank you! You are the best! You just saved me from my upcoming Oral Recitation 😊
Good luck!
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!
You are welcome!
Thanks Sir you save my day❤️
It’s almost impossible for me to understand from a text book, thank you so much!
you are welcome!
Thank you so much. You're example is very clear
😄
Thank you so much for this, I'm starting college this week and this made it so much easier.
Thank you
Thank you
Really good!!
Thank you! Cheers!
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
thank you!
You are welcome!!
This is helpful. I'm liking and subscribing!
yay thank you!!
My stats class sucks. Thanks
I'm taking it online :'(
@@Meshelle559 yes thg acts the thing about online classes. No fast way to ask the teacher questions
Bestfriends not really available when its not your treat😁
Very very very helpful. Thank you!
Np😄
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!
awesome!!!!!
Thanks so much!!
thank u for working your math magic on this concept. i am bewitched with knowledge
hehehehe you are welcome:)
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 💕
👍
THANK YOU
Thank U ... ur the best teacher 💛
You are welcome!
thank you so much, so clear now
Very happy it helped!!
when he had to explain what a phone book was, I felt that.
i dont need any more videos thank you so much for making this you literally saved my life
happy it helped:)
You save my ass with these videos!! Thank you so much 💓
You explained it very well. Thank you 🙂
wow what a great video. you just made my life way easier.
Great😄
Was a huge help😁
awesome!
Thank you so much! 🖤
no problem:) so glad it helped someone!
Thanks....
no problem, so happy this helped someone:)
This explanation is great!
Thank you!
Too slow