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# Spearman's Rank Correlation: Case of Tied Ranks | How to find Correlation Coefficient (Statistics)

More From: Edupedia World
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Spearman's Rank Correlation: Case of Tied Ranks | Correlation Coefficient Quantitative Techniques in Management: How to find the Coefficient of Correlation also called the Correlation Coefficient when the Ranks are given and there is a case of tie between two or more ranks? Correlation is an Important topic of Statistics. Spearman's Rank Correlation is a method finding the correlation between two variables when their ranks are mentioned instead of their score. The other popular method of finding the correlation between two variables is the Karl Pearson's Coefficient of Correlation. Case of Tied Ranks arise when two or more variables have the same rank. Here we learn how to resolve this case and find the correlation between two variables. A Video by Edupedia World (www.edupediaworld.com). All Rights Reserved. Have a look at the other videos on this topic: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R Browse through other subjects in our playlist: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?sort=dd&view=1
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Mijanur Rahman (10 months ago)
thanks a lot. best tutorial.
Edupedia World (6 months ago)
You are Welcome. Glad to see our video was helpful. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch them here: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (10 months ago)
Kieran Miles (1 year ago)
Most helpful video i could find!
Edupedia World (6 months ago)
That's a real complement. Thanks a lot Kieran Miles. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch our other videos of different topics and different subjects https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (1 year ago)
Thank You and Stay Tuned!
kritika kumari (1 year ago)
This explanation helped me ... Really thankfull to you..
Edupedia World (6 months ago)
You are Welcome. Glad to see our video was helpful. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch them here: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (1 year ago)
Welcome, Stay tuned!
Afzal Ahmed (1 year ago)
Veryyyyyyyy thanks
Edupedia World (6 months ago)
You are Welcome. Glad to see you liked our video. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch them here: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (1 year ago)
Welcome!
Michael Mary (1 year ago)
Tnq so much sir
Edupedia World (6 months ago)
You are Welcome. Glad to see you liked our video. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch them here: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (1 year ago)
Stay tuned for more such videos!
Boro (1 year ago)
Your explanation is so lucid that even a math illiterate like me understood. Thank you very much.
Boro (1 year ago)
Welcome
Mobasshir Quamar (1 year ago)
Thanks for such a nice complement, Go ahead and share the video with those who, you think would benefit from it.
Edupedia World (1 year ago)
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Gab Reyes (1 year ago)
Thankyou. It helped me a lot. Got a sub. You deserved it. :)
Edupedia World (6 months ago)
You are Welcome. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch our other videos of different topics and different subjects https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Gab Reyes (1 year ago)
Thanks man... I'm looking forward for more informative vid of yours. :D
Edupedia World (1 year ago)
Thanks, It's really motivating to see it helped you and you liked it. Best Wishes.
Sir what happens when there are no tied ranks in one series and the other series have tied ranks? Pls help
Edupedia World (6 months ago)
Hope your doubt is clear now. We thank you for your patronage. We are glad you liked our video. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Mobasshir Quamar (1 year ago)
It is the same. depending on how many ties you have you have to use a correction factor irrespective of whether it is in one series or the other.
abdur rahim (1 year ago)
what will be the spearman co-relation if the value of x is 5, 8, 12, 10, 15, 16,16,10,12,8 and the value of y 15, 17, 18,20,23,28,22,20,20,15 consecutively? how will I put them rank?
Edupedia World (6 months ago)
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Mobasshir Quamar (1 year ago)
Well! Just take the numbers as they are and rank them from the highest to the lowest. In case of X there is a tie at the highest number i.e. at 16 so they will be ranked as per the average of their ranks if the ranks were going to be 1 and 2. so both will have rank 1.5. Then 15 will be assigned rank 3. Like wise there are ties at 12 for rank 4 & 5, so they both will have ranks 4.5. Similarly at 10, both the 10 will have ranks average of 6 & 7. Again a tie at 8 will have the ranks of both the 8s as 8.5. Last one remaining is no. 5 which will be ranked as 10. In the same manner the series Y will have the rank 1 for 28, 2 for 23, 3 for 22, now there is a tie at 20 and there are 3 numbers. So taking the average of 4,5 & 6 there prospective ranks had they been different, we get rank 5 for all the three. Then rank 7 for 18, 8 for 17 and again another tie at number 15 will have rank 9.5 for both. You can see the arrangement and working below. The correction factor for a tie with 2 numbers will be 0.5 and for a tie with 3 numbers will be 2.We have 4 tie with 2 numbers in X and 1 tie with 2 numbers in Y. Also there is a tie of 3 numbers in Y. so total correction factor would be (0.5+0.5+0.5+0.5+0.5+2) = 4.5 The whole working is illustrated here. Hope that makes it clear. X : 5, 8, 12, 10, 15, 16,16,10,12,8 Y: 15, 17, 18,20,23,28,22,20,20,15 Rank X: 10, 8.5, 4.5, 6.5, 3, 1.5, 1.5, 6.5, 4.5, 8.5 Rank Y: 9.5, 8, 7, 5, 2, 1, 3, 5, 5, 9.5 d = Rank X - Rank Y = 0.5, 0.5, -2.5, 1.5, 1, 0.5, -1.5, 1.5, -0.5, -1 d^2 = 0.25, 0.25, 6.25, 2.25, 1, 0.25, 2.25, 2.25, 0.25, 1 Sum of (d^2) = 16 d^2 + cfs = 16+4.5 = 20.5 n = 10 n((n^2)-1) = 990 6(Sum(d^2)) = 123 Rho = 0.875757576
abdur rahim (1 year ago)
and the serial is also given for x and y values, i.e. for 1 x is given 5 and y is 15, for serial 2, x is 8 and y is 17. so how would I rank? I saw in another lecture that the rank, in case of tied, has given by average number of serial. so if I search for the rank 1 to highest number what are 16 and 16. then how to rank? if i rank both the 16 are 6.5 by average their serial number what will be the next rank? of course 3, is not it? as the first 2 numbers has been ranked. what will be third rank? 15? and the fourth? there is again tie of 12 whose serial number are 3 and 9. if I average the serial number the rank will be 6 for both the fourth and fifth rank? is not it? help me to assign ranks?
abdur rahim (1 year ago)
I know know how to rank of these series?
Mobasshir Quamar (1 year ago)
Do you want me to solve it or just assign ranks ? If I have to teach this, I'll have to do a new video. Anyways, let me know.... The solution to this is 0.875757... Try out with the help from the video, very similar steps. In case you need any more steps, let me know.
pankaj saini (1 year ago)
very help full tutorial. thanks
Edupedia World (6 months ago)
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xyza faye cervantes (1 year ago)
Thank you very much.
Edupedia World (6 months ago)
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Prativa Subedi (1 year ago)
thank you soo much..it helped me a lot..
Edupedia World (6 months ago)
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julmore pesito (1 year ago)
Edupedia World (6 months ago)
Let us know specifically which formula you want in Excel, we will be happy to help. You can find excel videos in our collection of videos. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
laxmi fozdar (1 year ago)
loved it.... u r awesome sir😊
Edupedia World (6 months ago)
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Harsh Rai (1 year ago)
Thanks a lot for this video. I have my exam tomorrow and I was really confused with the case of more than two variables having same rank. Thank you soo much for clearing the doubt. Keep up the good work..!! :-)
Edupedia World (6 months ago)
Thanks a lot for your patronage. We are glad our video was helpful to you for your exams. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Mobasshir Quamar (1 year ago)
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Michael Durrant (1 year ago)
Just one question, i did the calculation on the graphics calculators and used the x and y values you got, yet managed to get a slightly varied answer of 0.974789916 instead of the 0.967... you calculated. Is it possible my calculation is wrong, or have you calculated an error? Many thanks.
Edupedia World (6 months ago)
Hope your doubt is clear now. Thanks for your patronage, we hope you liked the video as well. Go ahead and watch our other videos. We have a collection of over 5000 videos of different subjects and topics: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (1 year ago)
The value of r = 0.9844... and the value of rho = 0.966666666666667. I do not know how you got 0.9747899. In the video, it has been done twice by two methods, first manually and then on excel and you the answer is the same. Again here it is explained, so there is no chance of error.
Michael Durrant (1 year ago)
Mobasshir Quamar I used the x and y values, calculated to the same as yours, but also put these values in the calculator( stats mode, mode 2) in the table it gives, and used the table to find an r value of 0.9844... . Using your method exactly, got another result which is the same as yours. I was just wondering if either result could be used in an exam.
Mobasshir Quamar (1 year ago)
Yeah Dear, sure. Well...! You have 1-((6*4)/(9*80)) you can cancel (6/9) to get (2/3) and cancel out (4/80) to get (1/20). Again you can cancel (2/20) to get (1/10). Now the equation would look like 1-(1/30), which can be written as (30-1)/30 =29/30 =0.966666666666667. This can be round off to 0.967 and that is what we have got. So, the calculation for this method is correct. But if you change the method the answer would be different. Like if you calculate the Karl Pearson Coefficient of Correlation you will get 0.984425072. I do not know what method you have used to get the value 0.9747899, please check or let me know elaborately as to how you managed to get that value.
Purple Carrot (1 year ago)
YOU EXPLAINED THIS REALLY WELL THANK YOU!!!!!!!!!!!!!! IT HELPED ME OUT A LOTTT
Edupedia World (6 months ago)
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Mobasshir Quamar (1 year ago)
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Thanks a lot.....Great video....please keep teaching..the teacher is awesome
Edupedia World (6 months ago)
Dear Prasanna, thanks a lot for your patronage and such great words of appreciation. We are glad you liked our video. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Mobasshir Quamar (2 years ago)
You are Welcome Prasanna, It's a pleasure you liked the video. It's a real complement from you.
Sayan Ghatak (2 years ago)
In case of tied ranks, I believe as per mu intuitive understanding, coefficient of correlation decreases.for example, in a particular sample of observations, 3 observations of x variable are the same while the corresponding 3 observations of the y variable increases steadily. So, for these 3 observations coefficient of correlation, I suppose, is 0 and therefore it is bringing down the coefficient of correlation of the entire sample in turn. In this connection, I am not understanding the the concept of the correction factor. What is it actually correcting? what is the derivation of the formula of the correction factor?
Sayan Ghatak (2 years ago)
Is it that Spearman's rank formula of correlation does not consider ties and that is why it is adding back the difference that is there as correction factor?
aliya khan (2 years ago)
omg tysm 😊😊😊😊😊😊😊😊😊😊
Edupedia World (6 months ago)
You are Welcome. Glad to see our video was helpful. We have a collection of over 5000 videos of different subjects and topics. Go ahead and watch them here: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Mobasshir Quamar (2 years ago)
You are welcome.
Tim Sok (2 years ago)
achaaa h
Edupedia World (2 years ago)
vivek narayanan (2 years ago)
monday is my exam. thank you very much. I understood this thoroughly. you earned a like and a sub.
Edupedia World (2 years ago)
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iqra mujahid (2 years ago)
Thank you very much. It was really very helpful.:)
Edupedia World (2 years ago)
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shirli v (2 years ago)
thank you but there's something I really don't get - why aren't you first sorting the values from the lowest to the highest? It seems like the ranking is meaningless if it's not really sorted.. Am I wrong?
Mobasshir Quamar (2 years ago)
Well, you first sort the values and then assign ranks and see what answer you get.
shirli v (2 years ago)
thank you very much! "In the example the ranks are allotted in the order from the highest data to to the lowest data" - but according to what values? values that are not displayed but were used to sort it according to them beforehand?
Mobasshir Quamar (2 years ago)
Well dear, it can be either sorted from "the lowest to the highest" or from "the highest to the lowest". Since the data given here is already in the order from highest to lowest, we are not sorting it further. In the example the ranks are allotted in the order from the highest data to to the lowest data. Since the order is taken care of while allotting the ranks, it already got sorted. You can even first sort the data and then allot the ranks. You will get the same ranks and the same answer. Hope that makes things clear.
Edupedia World (2 years ago)
Thanks Shiril, for your query. Our faculty will reply you soon. Continue watching our videos on different subjects, comment on them and share with your friends. They are totally free. https://www.youtube.com/c/edupediaworld/playlists
MesterReenge (2 years ago)
Hey, thanks for the great video. I have a question (im not really strong in math). If i have more than one number tied at "series a", and more than one number tied at "series b", do i then calculate cf for each tie and then add them to find di2 like this: di2 = di2 + cf1 + cf2 + cf3 + cf4 etc..? Hope you understand?
Edupedia World (6 months ago)
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MesterReenge (2 years ago)
Mobasshir Quamar (2 years ago)
+MesterReenge Yes, in case if you have more than 1 number tied in both the series A and B then you need to calculate the cf for each of those ties and find the "Sum of di square (new)" = "Sum of di square (old) + cf1 + cf2 + cf3 + cf4 ... and so on till you add all the cf's for all the ties separately. Hope your doubt is clear. Thanks for showing interest in our videos, hope they are helpful. Keep watching our other videos.
Edupedia World (2 years ago)
+MesterReenge Thanks Dear, Your motivational words are a source of encouragement for us. It helps us keep going. So keep watching, commenting and sharing our videos. Our faculty will reply to your query soon. Stay tuned.
Shivya Vasishth (2 years ago)
Thank u so so much today is my exam and I know that this qs will be surely there and I didn't know how to solve it but now m relaxed.
Edupedia World (6 months ago)
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Edupedia World (2 years ago)
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DHAVAL THAKKAR (2 years ago)
Thanks a lot .... The excel example made everything clear
Edupedia World (6 months ago)
Yes true. You can watch more excel videos from our collection here: https://www.youtube.com/playlist?list=PLJumA3phskPHSmk_KenAHjTp-FmerTBmN Thanks a lot for your patronage. We are glad you liked our video. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (2 years ago)
+DHAVAL THAKKAR Glad to know our videos helped you. To stay updated, subscribe to our channel, we upload educational videos on different subjects on daily basis. Do share our videos, comment on them and suggest us as this will help us improve and maximize the benefit. Also motivate us do more.
Annonyms 1 (2 years ago)
thanks Great help...
Edupedia World (6 months ago)
You are welcome dear. Thanks a lot for your patronage. We are glad you liked our video. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (2 years ago)
+Annonyms 1 Glad to know it helped. Share our videos on different subjects, they are for free.
GLASS ZONE (2 years ago)
Masha Allah ... very good explanation, i was searching this from past many days
Edupedia World (6 months ago)
Glad to know you liked the video. Go ahead and watch our other videos of different topics and different subjects https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT videos you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true Best Wishes and Happy Learning.
Edupedia World (2 years ago)
+GLASS ZONE Glad It helped you. Do share our videos and subscribe to our channel.
Faraz Ahmed (2 years ago)
Thanks a ton!
Edupedia World (6 months ago)
Dear Faraz Zafar. Thanks for your patronage. We are glad you liked the video. Go ahead and watch our other videos. We have a collection of over 5000 videos of different subjects and topics: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (2 years ago)
+Faraz Ahmed Thanks Faraz, We are glad you liked it. Keep watching our videos, and if you feel it helps do share with others. Subscribe to get regular updates on new videos uploaded.
shakif akhter (3 years ago)
thankss alots
Edupedia World (6 months ago)
You are Welcome shakif. Thanks for your patronage. We are glad that you liked the video. Go ahead and watch our other videos. We have a collection of over 5000 videos of different subjects and topics: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (3 years ago)
+shakif akhter Thanks Shakif, Its our pleasure. Please share with your friends and subscribe to get updates.
Syed Jaffer Zaidi (3 years ago)
Subscribed!
Edupedia World (3 years ago)
+Jaffer Zaidi Thanks Jaffer, Good to know that. Also share our videos with your friends.
Amal Thomas (3 years ago)
it's a very helpful ful one
Edupedia World (6 months ago)
You are welcome dear. Thanks a lot for your patronage. We are glad you liked our video. We have a collection of over 5000 videos on different topics and subjects for the benefit of the students. Go ahead and watch them and share with tour friends. https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (3 years ago)
+Amal Thomas Thanks Amal, Do share our videos and subscribe to our channel, to get new updates. We upload new videos on daily basis.
Sourabh Singh (3 years ago)
thanks a lot this video helped me a lot!!!! :)
Edupedia World (6 months ago)
Dear Saorabh Singh. Thanks for your patronage. We are glad you liked the video as well. Go ahead and watch our other videos. We have a collection of over 5000 videos of different subjects and topics: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (3 years ago)
+Sourabh Singh Thanks Sourabh, Plz subscribe to our channel and share our videos. Help us reach more people.
Rajvinder Kaur (3 years ago)
thanks ....
Edupedia World (6 months ago)
Dear Rajvinder. Thanks for your patronage.It was great to see you liked the video as well. Go ahead and watch our other videos. We have a collection of over 5000 videos of different subjects and topics: https://www.youtube.com/channel/UC6E97LDJTFJgzWU7G3CHILw/playlists?view=1&sort=dd&shelf_id=0 For more QT and OM videos by this tutor you can see the videos in the following playlist: https://www.youtube.com/playlist?list=PLJumA3phskPH2vSufmMsrBUHbuoQY3G4R&disable_polymer=true https://www.youtube.com/playlist?list=PLJumA3phskPHDAOuVg7_DsFUe5UcPcc-O Best Wishes and Happy Learning.
Edupedia World (3 years ago)
+Rajvinder Kaur Please subscribe to our channel and share our videos