U are amazing ...... your lectures are very helpful for me ......thanks alot ......... stay happy and blessed .....I was worried because only 6 7 days are left for the paper but ur lectures really really helped me a lot❤️
Sir thank you so much. Mujy yah samij hi ni ati thi . Mam ke toh bilkul kul ni 😅 Mam NY bohat br samajy laken ni samij i. But ap ka aik dafa hi main samij a gi . thank you. Thank you.thank for my help Allah bless you.
Salam Sir! Mai bht mushkil se koi channel subscribe karta hun. But apki tareeqa e tadrees itna muasar hai k mai apki channel subscribe kiye baghair nhi reh skta.
@@roshanyanwar3819 statistical tables py alpha and 1-alpha ki values hoti hain, different statistical tests ki. Ap google se statistical table dekh skty ya fir intermediate part 2 ki book py hain
Sir left tailed test me alpha change nahi krthy jab k Right tailed test me aur two tailed test me b change krthy hy😮. Any specific reason?? Please elaborate it... Left me change nahi krthy. As it is lekty hy.why?
Assalamualaikum Sir... Sir ye table value malum krny k lie AP kunsa table use krthy hy?? Dusri baat ye hy k hamy table value malum krny ka method nahi patha... Please es par 1 short video banaye... I'll be grateful.
Ye text read krne se smjh nae aye ga, apko btaya tha, Hypothesis Testing Procedure lecture dekh Len, uska start hi formulation of hypothesis se hai.. Null and alternative hypothesis me Jo sign hoty hain (equal, not equal, greater equal, less, more etc)wo question me in form of words hon gy like (is for equal, at least for greater equal, no more than for less equal etc)
@@KomalShahzad-s7g you can get from any statistics book. Intermediate part 2 or statistical theory for part 1 etc.. or you can send me an email to get pdf.
Dear see my lecture "General Procedure of Hypothesis Testing", hope it will solve your all queries. But in short, we used two critical values in two tailed test, like upper and lower limit of acceptance region.
@@rajeshmahawar2412 alternative hypothesis k sign ko dekh k pta chalta hai. For explanation watch my lecture, Hypothesis Testing Procedure. You will get your point.
Lecture 16: Hypothesis Testing Procedure An important lecture for understanding hypothesis testing numericals. th-cam.com/video/am7C4gwoXrk/w-d-xo.html
sir aik question hy ....ky hmny decide kr lya ky H0 reject hoga ya accept but H1 bi to hypothsis hy oski acceptance ya rejection ka btaya hi ni? kya aysa ho skta ky dono hypothsis hi reject ho jaen????/
No. Actually there is only one hypothesis which is to be tested, i.e. null hypothesis. In case rejection of null hypothesis we are willing to accept another decision in term of Alternative hypothesis. Both cannot be accepted or rejected at same time.
@@shaguftaaltaf9867 For t test and z test you can watch my lecture (Hypothesis Testing Procedure) to clarify the concept of 1-alpha, Alpha and 1-alpha/2. In chi square distribution logically we can use 1-alpha because chi square is positively skewed distribution but in some books authors have used 1-alpha/2 as well. Its good and most correct if we use 1-alpha in chi square distribution.
@@waqardar4960 sir hum hmesha t test two tailed test main alpha KO 2 sy divide Karrain gy For example two tailed test Ka question ha or alpha 0.01 given ha to main isko 2 sy divide karrungi hmesha????
Use value of level of significance for z test, and use level of significance with degree of freedom for t test. Now Once you will see statistical table, hope you understand..
Seriously I've taken many many lectures of hypothesis testing but this one is the bestestest... THANKYOU may Allah give you more and more success sir❤
AmeeN. Thank you
Really it is very helpfull i was confused in one and two tail This is very helpfull best vedio ever Thank you so much sir
@talhamumtaz8003 .. Thanks .. please share with your fellows.
Sir u r really hero of statistic❤❤❤❤
Sir thank you so much ur lectures are very easy and well explained may Allah give you many achievement in your life Ameen
AmeeN. Thank you.
U are amazing ...... your lectures are very helpful for me ......thanks alot ......... stay happy and blessed .....I was worried because only 6 7 days are left for the paper but ur lectures really really helped me a lot❤️
Thank you, do share my channel with your fellows.
@@ahilamkilam2280W/S. I don't have any group What's app or FB.
@@ahilamkilam2280 ok. Wo jis class ko teach kr raha tha unka group tha.
Thanks
And if you need statistical tables then send an email on waqardaruog@gmail.com
@@waqardar4960sir plz share z table
Sir thank you so much.
Mujy yah samij hi ni ati thi .
Mam ke toh bilkul kul ni 😅
Mam NY bohat br samajy laken ni samij i.
But ap ka aik dafa hi main samij a gi . thank you.
Thank you.thank for my help Allah bless you.
Sir ap tabel ko use krna bta detay to zyada help hojati
Incredibly Amazing explanation sir thanks a lot for these lecture ❤
Sir wonderful ❤.
MashaAllah
sir i have no words to praise you .all i can say is that God bless you and may you be happy and prosperous..😘😘❣
@@worldhistoryL2-v9m Thank you.
Absolute brilliant method of teaching Hypothesis testing
Thank you, please share with others
One of the best hypothesis video and sir u r great thanks full to you
Thank you. Dear
Sir g ajj mara paper ha o ajj bi video series dekhi ap ki best teacher love u allah ap ko or kamyabi da
@@Animations_videos228 AmeeN. shukriYa
Aapko sab kuch samjh me aagya tha
sir Qno 16.15 may population non normal ha to z test use karna tek ha kya? q k ham logo k teacher nay kha ta k is may t-test lagey ga kya
Your explaining method is amazing and easy
Sir you are amazing everything is explained.Thank you so much.
Thanks please share with others.
Sir table values nai Mel rahe ... Ye KAHA se find karangy 🙄???
Great job Sir
mara answer -1.933 which is less than 1.645 so H° is rejected last home work Questions answer Respect from bzu sir
Yes. Null hypothesis is rejected.. kindly watch my lecture
Hypothesis Testing Procedure
For convenience..
kon sa table use karyn gyn please batayn
Salam Sir!
Mai bht mushkil se koi channel subscribe karta hun. But apki tareeqa e tadrees itna muasar hai k mai apki channel subscribe kiye baghair nhi reh skta.
W/S. Thank you so much,, this motivates me for making more videos . InshaALLAH
Good method ❤️
Thank u so much sir u make it easy for us😊
Amazing and Excellent explanations 🙌🙌🙌
Sir Baki Lectures kab Explain Krain gay Anxiously waiting for others chapter😪😪
On my TH-cam channel, you will get plenty of topics, remaining will be uploaded when I start making videos again,
@@waqardar4960 sure sir we'll wait
Tomorrow is my final paper an watching the lecture at 2 am 😭
Good Luck 👍
Thank you so much sir for our guideness.....
My pleasure, please share my lectures with others.
Thank u sir for this lecture...
403 (Evening)
My pleasure, please subscribe and share with your others
@@waqardar4960 A.O.A sir apka lecture best h...sir ye table sy value ksy dekhni h mujy uski smj nh ai plz bta dy thora sa
@@roshanyanwar3819 statistical tables py alpha and 1-alpha ki values hoti hain, different statistical tests ki. Ap google se statistical table dekh skty ya fir intermediate part 2 ki book py hain
Thanks soooooo much sir to explain
Great 👍
Sir how to use table value from a table in step 4 please make a video on it.
Use statistical tables. I have pdf file. Send me an email, I will forward it to you.
THANKYOU SOO MUCH FOR THIS
Sir ap kindly bata saktay han ap konce book use kr rhay han?
Statistical Theory for part 2 by Sher Muhammad Chaudhary
Sir left tailed test me alpha change nahi krthy jab k Right tailed test me aur two tailed test me b change krthy hy😮. Any specific reason?? Please elaborate it... Left me change nahi krthy. As it is lekty hy.why?
I have explained in my lecture
"Hypothesis Testing Procedure by Waqar Dar"
Kindly watch for understanding.
Sir plz ya bta bta dy ky table value my value ksy check krty hai
Using level of significance.. send an email I will send you statistical tables.
Sir there is a mistake in calculation of level of significance lecture 17 of hypothesis in question.no 3 of two tailed test
Ok thanks.
Sir g 1st step me alternative hypothesis me is not equal to aye ga
Kindly watch my lecture
Hypothesis Testing Procedure by Waqar Dar
I have explained every step in that lecture
Assalamualaikum Sir... Sir ye table value malum krny k lie AP kunsa table use krthy hy?? Dusri baat ye hy k hamy table value malum krny ka method nahi patha... Please es par 1 short video banaye... I'll be grateful.
Sir plz tell about t test value and decision rule and how we get table from where we find out alpha by 2 values
th-cam.com/video/x0x_n4VwgbQ/w-d-xo.html
Please see this lecture
Thank you so much sir for amazing lectures
Sir g bs table sa value dekhni ni ah ri plz us pa aik video bana da plzzzzz
It's very easy, send an email to me, I will share statistical table file.
Use level of significance value to see table values.
Sir z ki value table sy kis tarah check kare gye??? Ap table share kr de gye plz
Use statistical tables, From any book of statistics
Sir I need lectures of simple t test, independent, dependent, one sample t test two sample test, Anova 1 way and 2 way. My finals are on 23rd August.
I uploaded the playlist of inferential statistics, but there is no lecture of ANOVA and 1 and 2 way.
AoA sir
Kya hum ye tables print krwa k examination hall le ja skty hn? WO cheen to ni lengy?
Statistical Tables are allowed in examination hall, untill us py kuch likha na ho 😉
Mai to ap k WhatsApp group py nhi hun mujhai table kahan mily ga?
Sir 16.15mein t test lgy ga to yahan z ki Jaga t nhi likhy gn
It depends on sample size and population variance, if sample size is less than 30 and population variance is unknown then t. Otherwise z.
Ap.plzz btai table kasa use krta ha is trha bht prblm ho ri ....
Chalen me bta deta hun
Got it, you want to subtract 45 and then divide by \(5 \sqrt{36}\). Here's the calculation:
\[ (42.6 - 45) \div (5 \sqrt{36}) \]
Let's compute that.
Thank you
Sir g agr alpha ki value na ho to phr kia use kryn gy alpha kylysir g plz zror btay ga
@@UsamaQari-p2g agar alpha ki value na di ho to ap 5% use kr skty hain..
G sir g
Sir g MN NY sampling MN bhi ayk question ka pocha tha
@UsamaQari-p2g Mene dekha nae shayed. Variance Wala comment hai to calculation check kren.
G sir g MN NY kr Lia Hy . Sir g AP ka Whatsapp no mil skta hy
Salam!
Sir I'm new here
Yeh Z and T waly tables kaha sy milein gy
Kindly reply
W/S. Available in statistics books, if you need pdf file then send an email to mentioned address.
Okay g
Sir Mera Kal paper h pls bta dn question sy kesy pta chlta h null aur alternative hypothesis ka
Ye text read krne se smjh nae aye ga, apko btaya tha,
Hypothesis Testing Procedure lecture dekh Len, uska start hi formulation of hypothesis se hai..
Null and alternative hypothesis me Jo sign hoty hain (equal, not equal, greater equal, less, more etc)wo question me in form of words hon gy like (is for equal, at least for greater equal, no more than for less equal etc)
@@waqardar4960 Hogya sir. Thank you so much
Amazing 😍
Can you tell me how we find value of critical region from table?
Use alpha value and statistical tables.
How can we get table if not into groups?
@@KomalShahzad-s7g you can get from any statistics book. Intermediate part 2 or statistical theory for part 1 etc.. or you can send me an email to get pdf.
Apna table kasa use kia ha is ma?
You can find Statistical tables in graduation and intermediate statistics book.
Sir muhrbani
Thanks please subscribe and share with others
Outstanding
sir critical value wala step samjh nahi aya please kysy value use ki hai two tailed test may
Dear see my lecture "General Procedure of Hypothesis Testing", hope it will solve your all queries.
But in short, we used two critical values in two tailed test, like upper and lower limit of acceptance region.
@@waqardar4960 ok sir
Sir please explain how to see table value
Use statistical tables, or send me an email l, I will share statistical tables file
Sir one talied or two tailed ke bare me ques me hamesha mention Kiya hua hota hai ya nhi
No, ye alternative hypothesis se decide hota,
Kindly watch my lecture
Hypothesis Testing Procedure by Waqar Dar
@@waqardar4960 kese decide hota h sir please help me
@@rajeshmahawar2412 alternative hypothesis k sign ko dekh k pta chalta hai. For explanation
watch my lecture, Hypothesis Testing Procedure. You will get your point.
@@waqardar4960 okh sir hum dekhte h thank you
Sir humare pass Jo practical questions h usme esa kuch nhi diya hua h jisse pata chale to two tailed test h ya one tailed test h that is my problem
Sir but table value 0.05 means 5% ki to 1.96 hai to aapane -1.645 kyu liii
Please check table, I think it's -1.645
At 0.025 it's -1.96
yh table values book ma ha kia? nd confidence level kasa find kra ga
Level of confidence given in question and you can find table values in book of graduation and inter, share your email I will send you a file
@@waqardar4960 malaikatariq455@gmail.com
Plzz table value bta dei sb ki mery pas WhatsApp group nhi h
Table value ak bar bata dain kesy nikal ni ku k mery pass Jo table hy us ma ye value nai Nikal rai
Use statistical table from book, statistics for intermediate part 2. Or send me an email, I will share pdf file.
Sir hum z ki value z table me kese dekhte hai
Thanks
jazak allah sir
hey. where is lecture 16 of this?
Lecture number is mentioned in description of every video, please see yourself.
Lecture 16: Hypothesis Testing Procedure
An important lecture for understanding hypothesis testing numericals.
th-cam.com/video/am7C4gwoXrk/w-d-xo.html
Assalam alaikum
Sir ye book kis writer ki he???
Statistical theory for part 2 by Sher Muhammad Chaudhry
Apka 1st hypothsis ka lecture kha sa strt ho rha ha ?
Lecture name : General procedure of hypothesis testing by Waqar dar..
th-cam.com/video/am7C4gwoXrk/w-d-xo.html
Aoa sir how can I contact you??
W/S. In case of any question you can send an email, check on my channel, contact information.
@@waqardar4960 OK sir thanku
@@waqardar4960 @waqardar4960 show ho Raha or mail send nhi ho rhi is pr, I really need help plz give me your complete email address
Best
Can you send critical value table
Yes, send an email to waqardaruog@gmail.com
Sir ap ka student t distribution leactur hai????
Yes. There are some lectures on interval estimation and hypothesis testing using t distribution.
@@waqardar4960 ok sir
Iska table kha sy milgya?
awesome explanation
Hey how can I join WhatsApp group
@RaushanKumar-dt3pv , it was in 2020. All lectures are uploaded of inferential statistics, check playlist
sir ji book konsi h ye
kya download ho skti h book
Statistical Theory for part 2 by Sher Muhammad Chaudhry, download kr skty hain ap
Sir statistics ki book ka naam or author name bata dy
Statistical Theory for part 1 by SM Chaudhry
sir aik question hy ....ky hmny decide kr lya ky H0 reject hoga ya accept but H1 bi to hypothsis hy oski acceptance ya rejection ka btaya hi ni? kya aysa ho skta ky dono hypothsis hi reject ho jaen????/
No. Actually there is only one hypothesis which is to be tested, i.e. null hypothesis. In case rejection of null hypothesis we are willing to accept another decision in term of Alternative hypothesis. Both cannot be accepted or rejected at same time.
@@waqardar4960 G Sir thanks alottt.....appky lectures best way sy explain hain.....carry on....
JazakAllah
@@waqardar4960 sir I am MS student sir mujy info chaheya regarding 1-alpha
and alpha/2 Sy regarding
@@shaguftaaltaf9867 For t test and z test you can watch my lecture (Hypothesis Testing Procedure) to clarify the concept of 1-alpha, Alpha and 1-alpha/2.
In chi square distribution logically we can use 1-alpha because chi square is positively skewed distribution but in some books authors have used 1-alpha/2 as well.
Its good and most correct if we use 1-alpha in chi square distribution.
Sir alpha q change kiyye hai????
To understand the basic concepts, please watch "Hypothesis testing procedure" first lecture of this playlist
@@waqardar4960 i had watched
@aatifali9705 Alpha value changed according to type of alternative hypothesis (left, right or two tailed test)
@@waqardar4960 sir hum hmesha t test two tailed test main alpha KO 2 sy divide Karrain gy
For example two tailed test Ka question ha or alpha 0.01 given ha to main isko 2 sy divide karrungi hmesha????
@@aatifali9705 yes. We will see two values in two tailed test
Alpha/2 and 1 - alpha/2
Mje Bs apky lectures ki smj ati h
Rank corellation
Coefficient of rank corellation
Aur standard error pe lectures chahiye
Plz sir g
Walaikum salam! sir please table ka use krna sikha dyn critical value ma
Kindly see intermediate part 2 statistics book. Or send a request via email, I will send you pdf file.
Use krnna sikha dyn koi link ap k lec ka
Use value of level of significance for z test, and use level of significance with degree of freedom for t test. Now Once you will see statistical table, hope you understand..
@@waqardar4960 thank you hope this will help me
Sir please mjy Z or T table send kr dein ya is ko check kesy krty is py lecture upload kr dein
Watch my lecture "Hypothesis testing procedure" and send me an email, I will send pdf file of statistical tables
Sir plz add z and t table
@@KomalShahzad-s7g you can get on Google.
Aroosa Riaz-(417) Evening
Sir answer -2.88 to nhi a rha ........
Plz sir g rank corellation pe lecture chahiye
Please send me table for hypothesis Sir. I'm requesting you again and again
Send an email at
waqardaruog@gmail.com
The book name please
Statistical Theory for part 2 by SM Chaudhry
Nice
Salam sir I need z and t table plz I am new here
Kindly send an email @ waqardaruog@gmail.com
Tahreem Naz
419
FST evening
💫
Sr ap z ki calculated ka answe kasy lykhty
Mtlb ma jo calculate kro tu yh answer ne ata _0.45 mera ata 0.995 kia ap kisi table sy values dekhty hy
@@SanaKhan-fh1ej calculated value, calculation se hi aa rahi, table value separate hai Jo mentioned hai
@@waqardar4960 ok SR i try again
How can -2.88 is less than -1.645????
Because of negative sign.
Sir both have neg sign
Can u plz send me the chart of critical value and plz help me how to read it...🙏
And sir another problem is that In question given value for sigma square but in formula we have sigma so how can we put that value??????
@@hunzeerizwan2919 In negative the more greater the value is actually smaller.
FOR EXAMPLE - 0.3 > - 2.3
Plese send kijiye bsc secend yers statics ka firt paper statical infarrence
❤❤❤❤❤❤❤❤
402 (eve) Maria Afzal
Sir g table value chahie send me
Send your email
Sir do you have any contact email address or anything ?I have few queries related to stats.
waqardaruog@gmail.com
❤
Add link
Sir z table chahiay r t table
Send an email @
waqardaruog@gmail.com
387
FAHEEM Abbas