thanku so much sir i clear my concepts from yours lectures ❤️
@KokabManzoor2 жыл бұрын
Glad to know this.. kindly share these videos with others to help them in clearing their concepts
@srinivasmaruthi5719 Жыл бұрын
Thank you so much sir. A very simple way of explaining the concept.
@KokabManzoor Жыл бұрын
Welcome dear... If found it helpful then kindly share these videos with others to share this knowledge
@muhammadsaleem1822 Жыл бұрын
Excellent sir.I appreciate Kokab Manzoor for his excellent teaching methodology.well done from simple to complex.....pro hunan psyche
@zareenabegum33252 жыл бұрын
Jazak Allah khairan sir
@naiyas.sajjan56862 жыл бұрын
sir im from india gujarat ,im phd scholar (in education), so nice to hear u u have great comand over tool its great to see u again with data analysis tx for your guidence regarding reliability
@KokabManzoor2 жыл бұрын
Welcome dear...I am glad you came back to my channel.. ..There are around 50 videos.. about research.. And overall 370+ videos on different subjects..you can watch or refer to your friend and other students..
@zobiaaziz39182 ай бұрын
Masha Allah👌
@ismailleghari4780 Жыл бұрын
MashaALLAH Sir. kokab Manzoor you are such a nice teacher and your way of explaining with examples is such a marvellous . regards
@MuskanJee-sk8kk Жыл бұрын
Mashallaha nice lacture
@RimshaAltafBajwa-du9nu11 ай бұрын
Thank you sir for this amazing video 👌
@rimshairam32572 жыл бұрын
MashAllah good lecture and very helpful for me... Thank u😊
@KokabManzoor2 жыл бұрын
Jazak Allah kher.... kindly share these videos with others as a kind of sadqa e
@aishakhan73182 жыл бұрын
The way u delivered the examples u qouted are very influential and fruitful. Thank u
@KokabManzoor2 жыл бұрын
@aisha... I am glad you like it. Please SHARE these videos with other to help other students in building better conceptual clarity
@navyaarya9052 жыл бұрын
Thankyou so much..sir
@KokabManzoor2 жыл бұрын
Welcome... Kindly share these videos with others to help others
@littledebuk4992 Жыл бұрын
Respect and love ❤ from Dehradun Uttarakhand
@KokabManzoor Жыл бұрын
Thank you 🙏
@alishahzad7341 Жыл бұрын
well explained thanks
@misalkhan71453 жыл бұрын
Jazak Allah sir Allah pak ap ko kamyabi ataa prmae ameen..
@KokabManzoor3 жыл бұрын
@innocent Jazak Allah. Kindly share these videos with others to help others 🙂
@ShayanKhan-yp5yx2 жыл бұрын
Best!!!
@KokabManzoor2 жыл бұрын
Thank you ☺️
@fahmeenamehreen36613 жыл бұрын
It was an awesome explanation given jazakallah khair
@KokabManzoor3 жыл бұрын
@Fahmeena ...Glad to know this.. if this video helped you then kindly share these videos with others to help others 🙂
@sikanderbugti25732 жыл бұрын
Thank u so much Sir
@KokabManzoor2 жыл бұрын
Welcome
@geethapriyasantosh82962 жыл бұрын
Thank you sir. This is the simpler version of research methods. Comes so handy while I prepare for the exams.
@KokabManzoor2 жыл бұрын
I am glad you found it helpful 😊
@rabiakhan8549 Жыл бұрын
Soo nice sir thank uh Soo much
@KokabManzoor Жыл бұрын
Welcome... If found it helpful then kindly share these videos with others to help
@sandeepchauhan22402 жыл бұрын
Thnk uh sir
@KokabManzoor2 жыл бұрын
Welcome dear
@aroojnaeemkhan64973 жыл бұрын
Amazing sir thank you ❤️
@KokabManzoor3 жыл бұрын
@Arooj pleasure 🙂
@Afsaana3 жыл бұрын
Zabardast Sir explained Well
@KokabManzoor3 жыл бұрын
@afsaana... Thanks dear 😊
@Afsaana3 жыл бұрын
@@KokabManzoor You welcome sir
@khadijaktk82803 жыл бұрын
good
@KokabManzoor3 жыл бұрын
Thanks
@naintaramalik85183 жыл бұрын
Finally mujy Apne mtlb ki vedio mili.... Very good explanation... Really like it ❤️
@KokabManzoor3 жыл бұрын
@Arifullah... I am glad you like it. Kindly Share these videos with others, may be unki be help ho jaye..
@sunnynadeem71453 жыл бұрын
Thankyou So much God bless you love from Quetta Balochistan
@KokabManzoor3 жыл бұрын
@sunny Thanks dear. if this video helped you, then kindly share these videos with others to help others
@aimawrites7942 жыл бұрын
Thanku sir
@KokabManzoor2 жыл бұрын
Welcome.. if found this video helpful then kindly share these videos with others
@anjalichoudhary13702 жыл бұрын
Wish our teachers could have taught like this😕😕😕
@KokabManzoor2 жыл бұрын
I will pray... 😊 kindly share these videos to as many students as you can so more people can get benefit
@maqsoodahmad2937 Жыл бұрын
Thank you so much sir your lecture is very interesting.
@KokabManzoor Жыл бұрын
Welcome... If found it helpful then kindly share these videos with others to help others
@maqsoodahmad2937 Жыл бұрын
Sure Sir
@shericheema74093 жыл бұрын
Great thing skills
@KokabManzoor2 жыл бұрын
Thanks
@attaurrehman5589 Жыл бұрын
Great
@hifzaarman84823 жыл бұрын
Jazak Allah for this❣️👌
@KokabManzoor3 жыл бұрын
@hifza.. Kindly share it with others to extend this "help" to all students..:)
@yasirriaz3965 Жыл бұрын
If we r applying test retest method to check reliability then close difference in test taker's score is acceptable but ye difference kis limit tak acceptable hai for the test to be reliable?
@aroojfatima24523 жыл бұрын
thank you so much sir i clear my concept through your lecture😊
@KokabManzoor3 жыл бұрын
Glad to know this.. kindly share these videos with others to help others in clearing their concepts
@duakhan61172 жыл бұрын
Ur way of teaching is great wish could have teacher like U ❣️
@KokabManzoor2 жыл бұрын
Jazak Allah kher.. If found my video helpful then kindly share these videos with other students to help them as well.
@birinaboro83913 жыл бұрын
Very effectively explained. Thank you Sir🙏
@KokabManzoor3 жыл бұрын
@Birna I am glad you like it. Kindly share these videos with others to help others in clearing their concepts
@aatish7472 жыл бұрын
Thanku so much sir U clear my confusion about this topic I whish u teach me for. My net exams this year
@KokabManzoor2 жыл бұрын
Glad to know this.. kindly share these videos with others to help others in clearing their concepts.☺️
@PakistaniCelebrities3322 жыл бұрын
Thanks A Bunch sir ✨ it’s crystal clear now🤩
@KokabManzoor2 жыл бұрын
Welcome.. kindly share these videos with others to help others in clearing their concepts
@zarghamgoraya37553 жыл бұрын
I likes your lectures so much
@KokabManzoor3 жыл бұрын
@zargham Glad to know this.. Kindly SHARE these video lectures with others :)
@safiaashraf40622 жыл бұрын
زبردست سر جی
@KokabManzoor2 жыл бұрын
Thank you..
@veronicaandaridamansworld28183 жыл бұрын
Tq
@ansarmangat4992 Жыл бұрын
Thank you so much for this informative video ❤
@KokabManzoor Жыл бұрын
Kindly share these videos with others to help others
@islamthewayoflife74303 жыл бұрын
vry nice expl frm kashmir
@KokabManzoor3 жыл бұрын
Thanks dear.. 🙂
@kanwal62273 жыл бұрын
Well explained 👍👍👍👍👍 Sir please 🙏🥺🥺🥺upload a lecture on Item Characteristic Curve Item response Theory Practical Applications of IRT These topics are included in the topic of item analysis And please also explain Speed tests versus power tests , kruder richardson reliability, spearman brown formula, scorer reliability for msc students
@infoiffinews59012 жыл бұрын
Thank you so much 🥰
@KokabManzoor2 жыл бұрын
You are welcome.. kindly share these videos with others to help others
@Mehreen_kiran3 жыл бұрын
Great sir g
@KokabManzoor3 жыл бұрын
Thanks...🙂
@LatifKhan-dh9hm3 жыл бұрын
Very well explained Sir ♥
@KokabManzoor3 жыл бұрын
Thanks 😊
@mariajaved49263 жыл бұрын
Thnku so much sir
@KokabManzoor3 жыл бұрын
@Maria welcome 🙂 kindly share these videos with others
@tahir46763 жыл бұрын
Best teacher ever Sir make all videos on UGC net
@KokabManzoor3 жыл бұрын
@Tahir thank you dear.. what is UGC net?
@Choudhary_Ji122 жыл бұрын
Luv from india ❤️🇮🇳
@KokabManzoor2 жыл бұрын
Same here brother...
@NighatKanwal-yp4gj Жыл бұрын
Good
@aroojzahid13053 жыл бұрын
Excellent lecture on reliability sir. I have one question u mentioned that cronbach's Alpha less than .70 means if it is .60 or .50 is not acceptable but Nunnally 1969 published his book and mentioned the acceptable range of reliability is .50 to .60 and I have also read in many researches so how could we say that it's not acceptable kindly give some explanation
@KokabManzoor3 жыл бұрын
@Arooj thanks for your words.. usually it is relative... in social sciences it is considered as weak reliability, when less than 0.70... it may be acceptable less than 0.70 in other cases..
@aroojzahid13053 жыл бұрын
@@KokabManzoor My pleasure sir thanx for timely reply Sir I know that .70 is acceptable range of reliability in social sciences but if we eliminate poor item through factor loading in CFA and even though reliability is less .55 so how could we justify in viva bcz u told that people will point out on ur research that why it is less then .70 kindly sir explain
@shambhaweebahal59922 жыл бұрын
Thankyou sir
@KokabManzoor2 жыл бұрын
You are Welcome
@aliadeel60413 жыл бұрын
Thanks allot sir
@KokabManzoor3 жыл бұрын
@Ali Welcome...:)
@kehkashankhan77912 күн бұрын
Hello sir, my tool is 5 dimensions based, cronbach's alpha can I apply or not
@user-ex7ms5yt1l Жыл бұрын
What is the statistical method in spss used for parallel form reliability
@humashabeer19533 жыл бұрын
❤️❤️❤️❤️❤️❤️👌👌👌
@KokabManzoor3 жыл бұрын
😊
@getit29323 жыл бұрын
Keep it up sir. ❤
@KokabManzoor3 жыл бұрын
@Aadil thanks..
@masaratkhan16323 жыл бұрын
Sir could you please make a video on how to report and check test retest reliability in spss
@ranaghulzaar58693 жыл бұрын
JazakAllah
@KokabManzoor3 жыл бұрын
🙂
@waseemniazi39222 жыл бұрын
Dear Sir, would be much appreciated, if you share the topic on scaling & its type & Sampling,i have so many queries and lack of knowledge regarding the subject matter, your lecture is much better than our university teacher,.. and much appreciated for lectures
@KokabManzoor2 жыл бұрын
There are videos on these topics..you can search the topic with my name..you will get the videos..
@chqaisar6746 Жыл бұрын
Nice lecture
@zunairahkhan26953 жыл бұрын
Good video🤗 Could u plz also tell us about factors that affect reliability and validity of a test ... Plzzz😭
@KokabManzoor3 жыл бұрын
@zunairah.. in sha Allah will make a video on it.. meanwhile, if u need it in urgent basis, then send me an email at kokabmanzoor2012@gmail.com, i will reply in detail there..
@hafsamahboobansari33948 ай бұрын
Sir you dint talk about the limitations Practice effect Order effect
@zeenatbaloch93233 жыл бұрын
Sir please i have a question ans please kal mera ppr hy... Ak type hy Inter-rater reliability usko explain kar den plz...
@zahrabatool92863 жыл бұрын
Thank you so much sir
@KokabManzoor3 жыл бұрын
@zahra you are welcome
@zahrabatool92863 жыл бұрын
@@KokabManzoor sir mera paper Tha research ka apka lecture bht helpful rha in the paper
@KokabManzoor3 жыл бұрын
@@zahrabatool9286 glad to know this 🙂
@luckyashraf72843 жыл бұрын
THnak you so much honourable sir, really helpful for educational research too.
@KokabManzoor3 жыл бұрын
@lucky you are welcome. Kindly share these videos with others to help others 🙂
@shehnazshahnazar55573 жыл бұрын
And what are the factors of reliability sir please can you explain it ?
@RimaKalita-n2j8 күн бұрын
In split half if questionnaire are 25 how we will divide
@umarnur72823 жыл бұрын
❤❤❤❤❤❤❤❤ salam from kashmir dear Sir
@KokabManzoor3 жыл бұрын
@Umar walaikum Assaalam to Kashmir...:)
@nawaljan29602 жыл бұрын
I’m from AWKUM 🤚we are waiting ap kab aoogy dubara
@KokabManzoor2 жыл бұрын
Ap jab bulain gay... Hum ajain Gy..😊
@kiranthakur99593 жыл бұрын
kindly tell me scorer reliability
@sadiarehman44142 жыл бұрын
A. O. A... Sir please upload a lecture about norms and sampling
@KokabManzoor2 жыл бұрын
Ws... There are many videos uploaded about sampling and it's types.. etc ..you can watch those
@masaratkhan16323 жыл бұрын
sir is it necessary the sample size should be the same at both T1 and T2 or we can take a different sample sizes?
@KokabManzoor2 жыл бұрын
We can take different samples.
@sajida73032 жыл бұрын
Aoa sir...mn ny reliability aor validity ki apki vedios dekhi hn bhut hi easy way mn ap ny concept clear kie hn ....but mjjy aik confusion h ... jb hm employee selection mn test ki reliability ya Validity dekhty hn to hm reliability us test ki daikh rhy hoty hn ya us person ki jisko .test dy rhy.... kindly ye bat clear kr dain plz plz plz
@KokabManzoor2 жыл бұрын
Thanks for your word.. In such cases .Reliability and validity hamesha test ki check ki jati Hy.. .
@sajida73032 жыл бұрын
@@KokabManzoor okay Sir thank you soo much
@naurichovlogs Жыл бұрын
Sir can you please explain the particular Type i.e Cronbach Alpha in details.
@KokabManzoor Жыл бұрын
For Cronback alpha... Watch video reliablilty in SPSS
@shambhaweebahal59922 жыл бұрын
Sir can you upload some videos related to true variance and error variance, basically the difference between the two
@KokabManzoor2 жыл бұрын
You can watch my econometric series videos
@nalinisingh1073 Жыл бұрын
Latent Variable
@KokabManzoor Жыл бұрын
??
@nusratshah70323 жыл бұрын
Sir pilot testing k Lai validity ya reliability ya dono use hoty Hy. Sir answer please
@KokabManzoor3 жыл бұрын
@Nusrat... Yes ..
@grammar_WithXizi Жыл бұрын
Pchla vdo.kha h sir
@umekulsoomghulamsabir11063 жыл бұрын
I have a question Agr hum same test kch time k bad apply kry gy to participant ko test k pta ho ga🤔he will score 🤔high q k usy test k pta tha........re_test reliability...kindly ans my query
@KokabManzoor3 жыл бұрын
@umekulsoom... It's not maths or IQ test...we use in to test the reliability of a questionnaire in research... Where there is no right or wrong answer...we just want to see whether the respondants give the same replies or not..
@nalinisingh1073 Жыл бұрын
Latency
@medhachakraborty74743 жыл бұрын
Sir , is predictive validity then almost similar to reliability?
@KokabManzoor3 жыл бұрын
Reliability is different from validity
@medhachakraborty74743 жыл бұрын
@@KokabManzoor but sir, if i am testing the predictive validity of HDI measures for different countries, then doesn't it mean that i am looking into the reliability of the measurements by seeing how consistent the hdi measure has been
@medhachakraborty74743 жыл бұрын
So isn't it almost same that way
@KokabManzoor3 жыл бұрын
@@medhachakraborty7474 you may say that the predictive validity contains the element of reliability, but it is not the reliability it self..
@medhachakraborty74743 жыл бұрын
@@KokabManzoor thank you sir
@shahzadkhalil27622 ай бұрын
AOA sir Pakistani ho or ye batao what kind of topic is this plzzz replay must brother
@asmakhan91893 жыл бұрын
🖤🖤
@theworldaroundus2352 Жыл бұрын
Ik he test 2 dafa q .... Is Tarah tu Log 2nd test yad kr k dy dn gy
@egzeryalewayker320 Жыл бұрын
The language is not vivdly clear and in English
@ismailleghari4780 Жыл бұрын
MashaALLAH Sir. kokab Manzoor you are such a nice teacher and your way of explaining with examples is such a marvellous . regards
@KokabManzoor Жыл бұрын
Jazak Allah... Kindly share these videos with others to help others
@rashadkhan98302 жыл бұрын
Good
@shehnazshahnazar55573 жыл бұрын
Sir what are the advantages and disadvantages of reliability