Correlation and Regression Analysis: Learn Everything With Examples

Рет қаралды 1,499,392

Күн бұрын

To learn Correlation and Regression Analysis effectively, please visit vijaysabale.co/regression
Correlation and Regression Analysis With Examples, Correlation Coefficient, Correlation:
Hello Friends,
Correlation and Regression Analysis are essential mathematical concepts to define the relationship between variables.
This video consists of the following points:
✅Introduction: Why Correlation and Regression are needed?
✅What is Correlation?
✅Correlation Analysis
✅Correlation Coefficient
✅Calculation of Correlation Coefficient
✅Correlation Coefficient In Excel
✅What is Regression?
✅Regression In Excel
✅r-Square value
✅r value and r-Squared value
✅Significance F and p-value
✅Coefficients
✅Residuals
✅Difference between Correlation and Regression analysis
✅Correlation and Regression
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0:00 Introduction
0:41 Correlation
1:56 Correlation Analysis
2:05 Correlation Coefficient
2:48 Calculation of Correlation Coefficient
3:06 Correlation Coefficient In Excel
4:28 Regression
5:45 Regression In Excel
6:40 R-Square
6:56 Significance F and P-value
7:41 Coefficients
8:08 Residuals
8:44 Conclusion
8:55 Correlation and Regression
#Correlation #Regression #CorrelationAnalysis #RegressionAnalysis #CorrelationAndRegression #CorrelationAndRegressionAnalysis #CorrelationExample #RegressionExample #leansixsigma #sixsigma #learnandapply #successfulcareerhub

Пікірлер: 1 500

@najeebahjoomun813 5 жыл бұрын

I didn't understand a single word my professor explained in a 3 hrs class....but in 10 mins....i understood the whole of it! Thank you Sir!

@learnandapply 5 жыл бұрын

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@relaxingvedios278 5 жыл бұрын

O u to right

@BoundInChains 5 жыл бұрын

Yes, youtube is the best teacher - as for the mainstream institutions, just pretend to respect them. Lol

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@drippinwet774 5 жыл бұрын

Great work, Professor⚔️

@adrianamatamoros7256 4 жыл бұрын

The best video ever for beginners from a social science background. Highly recommended. Thank you so much for the guy explaining. He has a talent to explain complex things in such an easy way to understand. God bless him.

@learnandapply 4 жыл бұрын

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@jeanmarcwade1260 3 жыл бұрын

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@learnandapply 3 жыл бұрын

Thank you so much for your valuable comments and appreciation!🙏

@PMF2022 Жыл бұрын

You're a lifesaver! I was having a hard time understanding my stats classes at university but you've made everything seems so simple! Thank you!

@learnandapply Жыл бұрын

Wow, I am glad that it is so helpful for you! Thank you so much for your valuable comments and appreciation 🙏☺

@ardeiardei12 5 жыл бұрын

Residuals are computed as (Observed - Expected) and you need to do more tests in order to make sure that your model is corect and stable (when use OLS). 2 important tests: 1 check if the residuals follow a normal distribution, 2 check for heteroskedasticity. On the other hand you explained well

@Vcksingh867 3 жыл бұрын

After reading psychology for 5 years, today i learned regression from a youtube video. Thanks a lot, you are a gem.

@learnandapply 3 жыл бұрын

Thank you so much for your valuable comments and appreciation!

@learnandapply 4 жыл бұрын

To learn Lean and Six Sigma most practically and effectively, please visit vijaysabale.co/join

@priyankasingh9790 4 жыл бұрын

Seriously , student need teachers like you sir. Thank you so much , in just 10 mins you explained in such lucid way ,all the concepts which my professor was unable to do even in 3-4 hr class.

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments..

@markskye7929 5 жыл бұрын

I am slow learner in maths. but you made it so simple to understand. at times, practising by hand makes me lose the focus on what to understand because it is too slow and easy for me to get distracted. but ur way of showing in excel is very effective for me.

@assemubigaliyeva5872 3 жыл бұрын

A huge thanks, man!!! This was so easily explained, you’re a legend!

@learnandapply 3 жыл бұрын

Your welcome! Thank you so much for your valuable comments and appreciation!🙏🙏🙏

@amarjitpukhrambam3494 2 ай бұрын

I have searched for this type of video for the past few months. I just found this, one Wednesday morning, and finally, I can start writing my thesis now. Thank you so much, sir

@learnandapply 2 ай бұрын

You're welcome! Thank you for your valuable comments and appreciation! 🙏☺️

@sumitkarate951 5 жыл бұрын

Very well explained in a simple manner. Well done mate

@learnandapply 5 жыл бұрын

Thank you for your valuable comments... Please share it with your friends and colleagues.

@manoharmining9802 5 жыл бұрын

Simply excellent ... Good teacher quality is to explain in the way in which student understands. . you achieved that way of teaching sir...

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@talal200ify 5 жыл бұрын

God bless u man. This helped me so much

@learnandapply 5 жыл бұрын

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@findorask 5 жыл бұрын

The simplest way I have come across to explain the fundamentals of two topics that most students find very complex and overwhelming. God Bless you!

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@cymmonman1305 4 жыл бұрын

I don't know where those unlikes come from but the presentation was good and can be understand easily by anyone.

@learnandapply 4 жыл бұрын

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@MrBish435 4 жыл бұрын

God bless you man this was AMAZING!

@learnandapply 4 жыл бұрын

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@themngola 4 жыл бұрын

Great in explanation, backing section each with a relevant example! Best tutorial I have ever come across on correlation and regression

@learnandapply 4 жыл бұрын

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@krishna2133 6 жыл бұрын

That was the simplest explanation I found in youtube. Thank you!

@learnandapply 6 жыл бұрын

+krishna prasad Thank you for your valuable comments Krishna.

@DrRezende 6 жыл бұрын

Finally someone explained it in a simple way. Thanks.

@learnandapply 6 жыл бұрын

Thank you for your valuable comments..

@DeborahNorris77 6 жыл бұрын

easy to follow and very clear explanation. Just what I needed. Thank you for using simple terms for those of us that need to understand this topic and are not statistics experts :)

@learnandapply 6 жыл бұрын

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@emmakidane7375 2 жыл бұрын

I can not thank you enough for this amazing video it's been a lifesaver. Very helpful!!!

@learnandapply 2 жыл бұрын

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@nishanthkolipaka4491 5 жыл бұрын

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@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@haoyuezheng6082 3 жыл бұрын

I really appreciate it that you can explain the formula using an example. Thank you very much!!!

@learnandapply 3 жыл бұрын

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@neeldesai5823 4 жыл бұрын

Reading a night before exam and this saved a lot of time. God bless you.

@learnandapply 4 жыл бұрын

It's really great to read it. Thank you so much for your valuable comments and appreciation!!

@Maximus18.6 3 жыл бұрын

Thank you very much. This was an amasing explanation of regression and correlation

@learnandapply 3 жыл бұрын

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@CaralynJoLynn 5 жыл бұрын

This is amazing! Thank you so much for making this so simple to understand!

@learnandapply 5 жыл бұрын

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@shwetathakur9817 4 жыл бұрын

THANK YOU A BUNCH!!!!!! The way you present the video, it's really good. Keep spreading your knowledge.

@learnandapply 4 жыл бұрын

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@ashrafosman7845 5 жыл бұрын

Very useful video. I needed this as I study forecasting techniques

@learnandapply 5 жыл бұрын

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@hamfat4515 4 жыл бұрын

Wow!!! You’re excellent teacher, you can draw excel interface.

@learnandapply 4 жыл бұрын

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@davecks3042 Жыл бұрын

in 10 minutes , you covered the chapter in such a concise manner . Thank you sir

@learnandapply Жыл бұрын

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@holyquran566 5 жыл бұрын

You did a great job, thanks for the best presentation and synthesis.

@learnandapply 5 жыл бұрын

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@RealEyesRealiseRealLies 3 жыл бұрын

1:37 love the way you say 'contrary'

@learnandapply 3 жыл бұрын

Thank you so much for your valuable comments and appreciation!

@SuperSimpleSauppe 5 жыл бұрын

Great information! Statistics is very difficult to understand. Thank you for making it understandable. Great video graphics too!

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@shyampaudel9486 4 жыл бұрын

Though I know much less and now have just started studying those things, I found this video very excellent. Thanks and please make more such videos.

@learnandapply 4 жыл бұрын

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@kjrose21 6 жыл бұрын

Best contrast and compare I've seen. Quick and comprehensive enough for a beginner like me. Just the facts.

@learnandapply 6 жыл бұрын

+Kerry Rose Thank you for your valuable comments. It is very important for me.

@balasubramanianilangovan888 5 жыл бұрын

I appreciate your time and effort to make this video. Beautiful explanation!

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@sarfrazulabedin3811 5 жыл бұрын

Thank you sir. Very easy explanation.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@colouroflife5504 Жыл бұрын

I am amazed how you explain so many things so easily in just 10min. You are savior.

@learnandapply Жыл бұрын

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@acru518 3 жыл бұрын

Absolutely brilliant method to understand the most basic method of difference between Correlation and regression. Thank you somuch for posting .

@learnandapply 3 жыл бұрын

Thank you so much for your valuable comments and appreciation!

@shenai1235 5 жыл бұрын

Thank you Sir, for your clear explanation. I am able to do my Assignment now. Same for me my Lecturer did not explain this very clearly to us in the two weeks of our Module Business Analysis and Planning.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments. It really values for me a lot. I am very happy to know that.

@mikefochtman7164 Жыл бұрын

Another nice tool of Excel is on the x-y scatter plot. You can add a curve-fit line of a more complex nature. Instead of just linear regression, you can also use exponential, logarithmic, and polynomial. It can display the resulting function and corresponding r-squared fit. Great when the data is correlated by something more than simple linear relationship.

@learnandapply Жыл бұрын

Yes, you can see that in other videos in the playlist. Thank you for your valuable comments 🙏☺

@shrutirawat956 2 жыл бұрын

This is the best video so far. I was actually looking for a short and a simple video. Thankyou so much. This video was worth it !

@learnandapply 2 жыл бұрын

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@killerkamatis2243 3 жыл бұрын

not many has conclusions or key takeaways.. I appreciate this.. thank you so much sir and more power!

@learnandapply 3 жыл бұрын

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@richamitra2246 5 жыл бұрын

Nice video sir...thank u so much for providing so much valuable informations.

@learnandapply 5 жыл бұрын

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@mairathorn3331 5 жыл бұрын

very well explained thank you....I got some ideas

@learnandapply 5 жыл бұрын

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@omaromar-du9tn 2 жыл бұрын

@@learnandapply you are excellent teacher what do use to design your lessons

@nurasmahusna602 3 жыл бұрын

i didnt understand a thing when my dr teach me and i understand in 10 minutes all this marvelous thanks.

@learnandapply 3 жыл бұрын

That's great! Thank you so much for your valuable comments and appreciation!

@kasungimhana4585 5 жыл бұрын

really interesting, every thing cover less than 10 min. amazing. thank you.

@learnandapply 5 жыл бұрын

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@DreamWorker-jm5xn 5 жыл бұрын

That's the problem of "Professor" - he/she is a perfect learner, but not a good teacher. But thanks to yt uploader, many of them are good teacher!!

@learnandapply 5 жыл бұрын

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@rockroll28 3 жыл бұрын

This channel is worth 10 million subscribers. Most underrated channel.

@learnandapply 3 жыл бұрын

🙏🙏🙏 Thank you so much for your valuable comments, views, and appreciation 🙏🙏🙏

@zahid11184 5 жыл бұрын

Thank you so much to clear our concept of correlation and regression.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments.

@cutie7794 4 жыл бұрын

this video summarized the whole concept. thank you

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments. Please share it with your friends and colleagues..

@drishtinagpal4629 4 жыл бұрын

The explanation was too perfect. I want to know the relation between the correlation and regression with the decision making concept

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments and appreciation

@narandradashora896 2 жыл бұрын

Congratulations show direction and degree of relation between 0 and 1. Regression shows this and also how one variable changes due to change in another and numerical relation and prediction can be made

@kanshi15maya 6 жыл бұрын

Very easy

@learnandapply 6 жыл бұрын

+Ram Madhale Thank you for your valuable comments

@reymollenido2209 Жыл бұрын

I learned a lot in such a short span of time. Excellent job!

@learnandapply Жыл бұрын

I am glad it helped you! ☺️ Thank you for your valuable comments and appreciation! ☺️🙏

@Shoaib_Virk Жыл бұрын

This was really a useful video (with Excel examples as well) so far I've found after wandering for 4 hours on KZfaq.

@learnandapply Жыл бұрын

Thank you so much for your valuable comments and appreciation 🙏☺️

@almaskhan9207 2 жыл бұрын

Generally I do not react to videos easily. But the method chosen here was extremely helpful. Thank you very much sir. Can you please do a video of Types of tests eg: T-Test, Z-test, Chi square Annova ?? maybe you already have done that video.. if yes, please help me with it.

@learnandapply 2 жыл бұрын

Wow, that's great! Thank you so much for your valuable comments and appreciation 🙏☺ For the videos on mentioned topics, yes, I had already made it. Please visit the playlist named "Hypothesis Testing".

@shreeni5216 4 жыл бұрын

Hello sir, wonderful explanation.please upload video on stepwise regression and logistic regression

@learnandapply 4 жыл бұрын

Thank you for your valuable comments... I had already published video on Logistic Regression. For Stepwise regression, I will do it on future.

@learnandapply 4 жыл бұрын

You can see it in Playlist named_ Correlation and Regression Analysis.

@zhuling27 Жыл бұрын

Jesus, this is the simplest explanation for many courses combined. Too good for me

@learnandapply Жыл бұрын

Thank you so much for your kind words and great appreciation 🙏☺

@TheAthakur 3 жыл бұрын

Thanks for such a wonderful lecture! So can we conclude that regression analysis is the followup of the corelation analysis as to see how to variable are related?

@learnandapply 3 жыл бұрын

Thank you for your valuable comments. Yes, you can say that.

@sargonstarblade6862 5 жыл бұрын

In the example of the temperature to ice-cream sales, how would it be calculated if at a certain temperature people just started staying home instead of going out to get ice-cream?

@learnandapply 5 жыл бұрын

Thank you for your valuable question. Well, it will be reflected in our regression analysis with R-square value. We might be needed to conduct nonlinear Regression Analysis in that case.

@naveenpatel8152 4 жыл бұрын

I.e always Based on prablethings( prediction)

@karanmadan7302 4 жыл бұрын

Explained Quite Well that too in very short time with examples.

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments.

@drahmedibrahim2949 4 жыл бұрын

EXCELLENT Thank you very much; I truly appreciate your time, explanation, and effort to produce this wonderful video.

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments. Please share it with your friends and colleagues...

@harshanaweragama270 5 жыл бұрын

Found our video whilst looking how to use logarithmic equations on excel to analyze data. Super content, learnt something easily than reading a book. Keep it up.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@margaretpypher4194 4 жыл бұрын

Thank you for explaining this so well! Love the accent too!

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments and appreciation!!

@Duci1989 2 жыл бұрын

This explanation is so incredibly clear. Thanks a lot! As a refresher this is so great. I am really grateful.

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation 🙏☺

@aishahahmad6654 3 жыл бұрын

Thank you so much sir! i've tried watching many other youtube videos about this topic but yours is the best so far!

@learnandapply 3 жыл бұрын

Your welcome! Thank you so much for your valuable comments and appreciation!

@clhfs999 Жыл бұрын

it was hard for me to understand before until I came across your vid. thank you for the easy explanation. keep up the good work!

@learnandapply Жыл бұрын

You're welcome! Thank you so much for your valuable comments and appreciation! 🙏☺️

@juliematovu3506 4 жыл бұрын

You really make it simple. Thanks

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments and appreciation!!

@NamrathaUllal1697 3 жыл бұрын

Thank you so much for crisp and picture oriented teaching.

@learnandapply 3 жыл бұрын

Thank you so much for your valuable comments and appreciation 😊🙏

@peterchambers1681 3 жыл бұрын

Very many thanks - calm - well reasoned - excellent to show 'what the statistics' mean. I am working with my 19 y.o. college daughter on her Psych experiment, and will get her to recommend this explanation to all.

@learnandapply 3 жыл бұрын

That's really great! Thank you so much for your valuable comments and appreciation! 🙏🙏🙏

@okechukwu.iroham9089 Жыл бұрын

Thank you very much sir. It's full of excitements.

@learnandapply Жыл бұрын

You're welcome! Thank you so much for your kind words and appreciation! ☺️🙏

@gpsconsultingservices3259 5 жыл бұрын

Really simplified and elegant approach to the subject. Really useful to understand the crux of the subject.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments

@rajanis9657 4 жыл бұрын

You are impeccable, one of the best explanation video I have ever watched

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments... Please share it with your friends and colleagues. I will be continued to serve you to meet your expectations...

@christopherhofmann8993 2 жыл бұрын

Thank you so much for this! Such a great beginner's explanation!

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation ☺🙏

@edwardwaji14 4 жыл бұрын

thankyou so much. your video did so much magic to my understanding of the topic.

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments.

@PamT7890 4 жыл бұрын

Incredibly useful. Nice way to explain. Thanks!!!

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments.

@cnemenzo1122 3 ай бұрын

Wow! This video that help me understand the simple linear correlation or regressions mean. Thank you.

@learnandapply 3 ай бұрын

Glad to read that! Thank you so much for your valuable comments and appreciation! 🙏☺️

@codewithf.s.h7850 2 жыл бұрын

Thank you .. very very impormative and easy to understand .

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation 🙏☺

@johng5295 2 жыл бұрын

Thanks in a million! Very well explained. This is the nth time that I am watching this again. Great content. Awesome. I couldn't find this explanation--simply put anywhere else. “Great teachers are hard to find”. Grade: A++ 💥

@learnandapply 2 жыл бұрын

You're very welcome! A comment like this makes my day! 😊🙏 Thank you so much for your valuable comments and appreciation 😊🙏

@EthioGeneral 5 жыл бұрын

YOU ARE BEST BEST TEACHER ...... Very easy explanation.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@johng5295 5 жыл бұрын

Thanks in a million. Where have you been all these years!

@learnandapply 5 жыл бұрын

Thank you so much for your valuable comments...

@hissmiss2953 Жыл бұрын

Thank you so much, Sir! I was confused as to what to do but your video really helped me!

@learnandapply Жыл бұрын

You're welcome. I am glad that it helps you. Thank you so much for your valuable comments and appreciation! 🙏☺️

@nantambirachel5317 4 ай бұрын

I have understood everything thing,just know,thank you so much

@learnandapply 4 ай бұрын

Thank you for your valuable comments and appreciation! ☺️🙏

@grateful658 2 жыл бұрын

I really appreciate u . I never knew i can calculate correlation using excel

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation ☺🙏

@tinavaldez7761 2 жыл бұрын

Thank you for your video. It helps a lot during my research.

@learnandapply 2 жыл бұрын

You're welcome Tina! ☺ Thank you so much for your valuable comments and appreciation 🙏☺

@carlosmedinaestrada836 2 жыл бұрын

Thx from Perú. The explain is so easy to pay attention.

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation ☺🙏

@BuJyo 3 жыл бұрын

it helps in the revision

@mvenkataiah 5 жыл бұрын

Thank you for clear explanation.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments...

@rohanirohan9756 2 жыл бұрын

Thanks. You explained everything in a sample and much better way.

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation 🙏☺

@TheMunishk 4 жыл бұрын

Well done job in explaining important concepts in under 10 minutes👌

@learnandapply 4 жыл бұрын

Thank you for your valuable comments...

@yassinfathah7864 4 жыл бұрын

Short Crisp explanation...just like I wanted..Thanks

@learnandapply 4 жыл бұрын

Thank you so much for your valuable comments and appreciation

@derejebekele3058 5 жыл бұрын

Really I appreciate you for your easy way to explain what correlation and regression. Thank you for your explanation.

@learnandapply 5 жыл бұрын

Thank you for your valuable comments

@moddhanno 5 жыл бұрын

Thanks a lot for such a time saving lesson to understand the basics and application together. Keep making more videos like this.

@learnandapply 5 жыл бұрын

Sure, thank you for your valuable comments. Please share it with your friends and groups.

@user-wo4mt3ur3r 10 ай бұрын

Best ever video on this topic

@learnandapply 10 ай бұрын

Thank you so much for your valuable comments and appreciation! 🙏😊

@vamshikrish9257 Жыл бұрын

Excellent video with simple examples

@learnandapply Жыл бұрын

Thank you so much for your valuable comments and appreciation 🙏☺

@Kenega 2 жыл бұрын

Excellent! Keep it up. Thanks.

@learnandapply 2 жыл бұрын

Thank you so much for your valuable comments and appreciation ☺🙏

@shafikhan100 Жыл бұрын

I love and respect your knowledge Vijay,

@learnandapply Жыл бұрын

It's a great honor to me, Shafi. Thank you so much for your valuable comments and appreciation! 🙏🙏☺️

@geetharanjini5696 2 жыл бұрын

Very clear and useful. Thank you!!!

@learnandapply 2 жыл бұрын

You are welcome! Thank you so much for your valuable comments and appreciation 😊🙏

@abdirisakabdilahi4832 5 жыл бұрын

I understood very well thank you for your teaching this valuable and very interesting lesson, thank you hundred times professor.

@learnandapply 5 жыл бұрын

Thank you so much for your valuable comments....