Thank you. For the normality test, we don't need to check the Kolmogorov-Smirnov and Shapiro-Wilk tests?
@researchwithfawad4 ай бұрын
Thanks for watching. Yes, not required
@hspanaych Жыл бұрын
Greetings sir If our data is only likert scale and in spss it’s coded as scale data We want to check normality that we can check through Skewness and kurtosis? Do we need to divide standard value and standard error value ?
@researchwithfawad Жыл бұрын
Thanks for watching. Yes you can assess the Skewness and Kurtosis.
@ruqiarasoolbaba2337 Жыл бұрын
Salaam Sir, kindly enlighten me on how did you assemble all of your Dependent variable item into a single one? Like I have many items for dependent variable so how do I assemble them into a single DV scale?
@researchwithfawad Жыл бұрын
Pleas take the mean score of the individual items measuring the variable.
@Divya_new Жыл бұрын
Sir, Kindly suggest...If there are 40 statements for the DV, should we analyze individual statements for Skewness and Kurtosis?
@researchwithfawad Жыл бұрын
Yes, you may
@hinasamreen7808 Жыл бұрын
Sir what if the skewness value for a scale is 2.64 and kurtosis is 7.68? Do these both value fall within the acceptable range? Secondly how can this issue be resolved?
@researchwithfawad Жыл бұрын
It is acceptable.
@hinasamreen7808 Жыл бұрын
@@researchwithfawad thanks sir
@hameemislam753 Жыл бұрын
Sir should we divide skewness value with standard error the value we got from there should be in the range of +3-3 for skewness
@researchwithfawad Жыл бұрын
No. Do Not Divide.
@hspanaych Жыл бұрын
Greetings sir Do we need to check normality for likert scale?
@researchwithfawad Жыл бұрын
Thanks for watching l. Yes, you can check Skewness and Kurtosis
@bibliophile9350 Жыл бұрын
Sir, If my kurtosis score is above 4 or 5 like if for example my research kurtosis score for independent variable is 4.862, will it be acceptable for normality? The definition you added in the video gives the impression that above or below +-10, kurtosis score will be considered acceptable for data normality. Kindly help! Also your website is not working, it has huge amounts of valuable data for students like us, kindly fix that too.
@researchwithfawad Жыл бұрын
Please refer to this link imaging.mrc-cbu.cam.ac.uk/statswiki/FAQ/Simon#:~:text=The%20values%20for%20asymmetry%20and,between%20%E2%80%907%20to%20%2B7.
@bibliophile9350 Жыл бұрын
@@researchwithfawad May Allah reward you in abundance sir! :) Thankyou very much!
@researchwithfawad Жыл бұрын
Ameen
@sanadilawar20082 жыл бұрын
Good one sir it would be better if you respected please can make us understand what is outliers why we check, what are their treatments etc
@researchwithfawad2 жыл бұрын
Please refer to his video kzbin.info/www/bejne/naWrp6SenNF0mLs
@hameemislam753 Жыл бұрын
Sir it would be helpful for scholars if u make a video on multivariate outliers mahalanobis distance
@researchwithfawad Жыл бұрын
Hopefully soon.
@talhamansoor71082 жыл бұрын
Sir, is there possibility that after removing outliers from data our insignificant results turn significant?
@researchwithfawad2 жыл бұрын
Yes, the results may also be significant after removing the outliers.
@Wajiha_11722 ай бұрын
Sir mery variables ka relationship nhi nikal raha data change krny pe reliability khrab ho ri ha what can I do now sir please help
@researchwithfawad2 ай бұрын
Collect more data
@MohdSaleem-bt7sb Жыл бұрын
Which type of data, we have to use Normality test
@researchwithfawad Жыл бұрын
Use Normality test for interval and ratio scale, those measured to assess interrelationship between constructs.
@MohdSaleem-bt7sb Жыл бұрын
@@researchwithfawad thank you sir. If ordinal data like likertscale have various statements, needs a normality test?
@researchwithfawad Жыл бұрын
You can check skewness and kurtosis.
@poojakohli7944 Жыл бұрын
Sir sorry but im not able to understand that how the skewness value is within in the range?? if u are saying that it should be +/- 2 but your value is greater than +/-2.. how it is within the range. sorry but im not able to understand normality properly
@researchwithfawad Жыл бұрын
Skewness is +/-2 and Kurtosis is +/-10
@poojakohli7944 Жыл бұрын
@@researchwithfawad sir can u please make a long video for this and how to correct swekness value, when there value is not within the range.
@researchwithfawad Жыл бұрын
Thanks for the suggestion. Sure, i can make one soon.