Test of Significance | F Test | Student T Test | Standard Deviation | Variance | Saad Anwar

แชร์
ฝัง
  • เผยแพร่เมื่อ 20 ธ.ค. 2024

ความคิดเห็น •

  • @gardeziinfotube9001
    @gardeziinfotube9001 4 ปีที่แล้ว +11

    Sir g mashallah ap ka bohat acha method hai carry on and inshallah ap ki tmam videos class fellows ke sath share bhi karee gay. Best of luck

  • @dailylife6785
    @dailylife6785 3 หลายเดือนก่อน +2

    Aaj paper tha and t test sy 2 numericals aay huy thy
    And I've prepared from yours lecture
    Jazzak Allah ❤

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 หลายเดือนก่อน +2

      @@dailylife6785 thank you so much for your encouraging words & feedback comments
      Glad to hear that

  • @amnawarriach7756
    @amnawarriach7756 4 ปีที่แล้ว +7

    Excellent way of teaching........i m also organic specialist of PU(gold medalist).....appreciation to ur effort👍

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      MashaAllah, Excellent, really glad to know this, MashaAllah congratulations
      Thanks for your feedback constructive comments, I believe inshallah I will learn from you as well,

  • @tubazeeshantz2085
    @tubazeeshantz2085 11 หลายเดือนก่อน

    Thanks sir mujhy ye kese Sy b samjh ni araha tha ye topic buht acha explain kia Meri sari confusion khatm hu ghi 🎉🎉❤

  • @zulfqarali5024
    @zulfqarali5024 8 หลายเดือนก่อน +1

    Jezakillah ❤️🥰 Sir g.... your teacher method is awesome 😎 soooooooooo helpfull

  • @QanitamaRyam-m8b
    @QanitamaRyam-m8b ปีที่แล้ว

    Ik wahid insan ho ap jis ki mujhy sumj ati hai Thanku keep it up❤

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว

      Thank you so much for your encouraging words
      Glad to see your comments

  • @MuhammadRizwan-lx2us
    @MuhammadRizwan-lx2us 6 หลายเดือนก่อน +1

    Extremely good way to teach.thank you sir❤

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  6 หลายเดือนก่อน

      Thank you so much for your encouraging words

  • @bhaswatipaul7133
    @bhaswatipaul7133 ปีที่แล้ว +1

    Thank you for your comprehensive teaching😊

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว

      You're welcome You're welcome
      Please support me by sharing this educational videos link with your classmates

  • @umairkhalid6702
    @umairkhalid6702 2 ปีที่แล้ว +2

    Clearly understand both tests... Thanks a lot Sir...❤️

  • @curioostudy4043
    @curioostudy4043 8 หลายเดือนก่อน +1

    thank you very much sir your videos helping us very much

  • @sheetalsheetal9390
    @sheetalsheetal9390 3 หลายเดือนก่อน +1

    Waoooooo ❤❤❤ amezing explanation

  • @MuhmmadUmer-zm3qd
    @MuhmmadUmer-zm3qd 6 หลายเดือนก่อน

    Excellent sir😍love ur teach8ng method😍

  • @azhar2373
    @azhar2373 3 ปีที่แล้ว +1

    Beautiful way of explaining

  • @meerasahu9492
    @meerasahu9492 2 ปีที่แล้ว +2

    Thankyou sir for this video🙏🙏🙏

  • @Iqra-gi8hl
    @Iqra-gi8hl 2 ปีที่แล้ว +1

    Well explained Great sir

  • @taniasajjad2139
    @taniasajjad2139 2 ปีที่แล้ว +1

    Well explained...
    May Allah bless you

  • @itssurab5663
    @itssurab5663 ปีที่แล้ว +2

    thank you 🙃🙇

  • @samrasamra8156
    @samrasamra8156 2 ปีที่แล้ว +1

    Thanks sir mry pas b yhi book thi jis s ap n prhaya

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  2 ปีที่แล้ว

      Your welcome
      Can you please help me to share the link of these educational videos with other students with your class mates

  • @subhanahmad5509
    @subhanahmad5509 ปีที่แล้ว +1

    Thank u so much sir ❤l am very worried about this topic because there is no one channel which can understand me this topic 😊 any topic of physical chemistry , chromatography and analytical chemistry which i can't understand only and only one your channel which help me alot in Pakistan thank u so much sir for this 😊...may allah bless you ameen

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว +1

      Thank you so much for your encouraging words & feedback comments

  • @saqivoicechannel6743
    @saqivoicechannel6743 2 ปีที่แล้ว +1

    Good work.. Thanks sir

  • @farheen3646
    @farheen3646 3 ปีที่แล้ว +1

    Way of teach!ng !s very best.... Energet!c👍 shukar studentz ko sulate hue nh! Parhaate ap

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Farheen thank you so much for your encouraging words and appreciating comments
      Please can you support us by sharing the link of these educational videos with your class fellows and other students?

  • @souravdebnath7366
    @souravdebnath7366 2 ปีที่แล้ว +1

    Than you so much sir . I'm from Bangladesh .

  • @_MdIShtiaque
    @_MdIShtiaque 2 ปีที่แล้ว +1

    Best explanation ❤️❤️🔥🔥🔥

  • @Khanw9k
    @Khanw9k 10 หลายเดือนก่อน +1

    JazakAllah ❤ Sir g

  • @bushra6319
    @bushra6319 2 ปีที่แล้ว +1

    Jazak Allah Khair

  • @chempoet
    @chempoet 4 ปีที่แล้ว +1

    great sir ..........very nice

  • @hidatricks33
    @hidatricks33 3 ปีที่แล้ว +1

    Great sir. Your style is very impressive

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Hidayat thank you so much

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Please share the link of these educational videos with your class fellows and other students this will be your support for this channel stay blessed

    • @hidatricks33
      @hidatricks33 3 ปีที่แล้ว +1

      I will share with my friends. Seeing to your strugle i will say that your channel will arise soon. Just wait and strugle more ❤

  • @alrazichemist7013
    @alrazichemist7013 2 ปีที่แล้ว +1

    Sir you are so hard working and impressive teacher.thank you so much for great effort plz make video on standard addition and internet standard method

  • @Apiologist009
    @Apiologist009 2 ปีที่แล้ว +1

    Excellent sir ji

  • @subhashchand6872
    @subhashchand6872 3 ปีที่แล้ว +1

    You r great sir.. thnku

  • @Khanw9k
    @Khanw9k 10 หลายเดือนก่อน +1

    Thank you Sir...

  • @DMTBILALFF
    @DMTBILALFF ปีที่แล้ว +1

    Zabardast

  • @Urdustories55-m4o
    @Urdustories55-m4o 2 ปีที่แล้ว +1

    Sir overall teaching method is superb but you should focus the camera straight on board it is bended

  • @hamzamukhtar5803
    @hamzamukhtar5803 ปีที่แล้ว +1

    AOA sir!
    Sir will you plz tell me where from I can get sample numerical problems related to f test, Q test, paired t test for practice?

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว +1

      Wasalam Hamza
      From Analytical chemistry books like G. D Christian I guess

  • @kanwalshumaila7374
    @kanwalshumaila7374 3 ปีที่แล้ว +1

    Well explained...👍

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว

      Thank you so much
      Please share the link of these educational videos with your class fellows and other students

  • @atifchoudhary5182
    @atifchoudhary5182 3 ปีที่แล้ว

    Mahsa Allah sir g. You made my day💕🔥

  • @shrutichari603
    @shrutichari603 ปีที่แล้ว +1

    Sir can tell me which book are using for this stastical analysis plzz sir urgent

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว

      I guess GD Christian
      For books you can search at TH-cam best chemistry books by Saad Anwar

    • @shrutichari603
      @shrutichari603 ปีที่แล้ว +1

      Sir that Book online is not there 6 edition sir in case you link of theses then plzz Snd meee urgently

    • @shrutichari603
      @shrutichari603 ปีที่แล้ว

      @@chemistrybysaadanwar thanks

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว

      @@shrutichari603 I don't have
      Otherwise I do share

    • @shrutichari603
      @shrutichari603 ปีที่แล้ว +1

      Thanks you sir

  • @swetameher3600
    @swetameher3600 2 ปีที่แล้ว +1

    Thank you sir ji..sir analytical chemistry k aur topics main video banaye🙏🙏

  • @erumriaz743
    @erumriaz743 4 ปีที่แล้ว +1

    Asalm o alaikum....mera 5 semester chl rhaa h ur lectures help me alot ..Allah apko jzaa dy
    ....

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      Thank you Erum for your feedback comments
      They are source of motivation
      Please share the link of these educational videos with your chemistry friends & class mates

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      Wasalam

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      There are also physical chemistry lectures in this channel, might be these videos help you

    • @erumriaz743
      @erumriaz743 4 ปีที่แล้ว +1

      @@chemistrybysaadanwar make more videos on analytical chemistry like determination of metal to ligand ratio .. Luminescense spectroscopy

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      Thank you for your precious suggestion, I noted it, but already many topics in pending list, anyways okay I noted your suggested topics

  • @kamranchemist9578
    @kamranchemist9578 8 หลายเดือนก่อน

    Great ❤❤❤❤

  • @mariachahal5676
    @mariachahal5676 2 ปีที่แล้ว +1

    Well Explained

  • @ridarasheed7962
    @ridarasheed7962 3 ปีที่แล้ว +1

    Sir it is necessary that during f test no of observstions of standard method is low or the new method observations more or it can be vice versa?

  • @mughirashad1893
    @mughirashad1893 3 ปีที่แล้ว +1

    Oowsm sir... you have made these topucs very easy for us .... i request yoy to please upload all the topucs of analytical chemistry becoz we find much difficulty in alk the calculations and numerical based topics ... i will recommend your channel to my whole class coz your method of teaching is very well ... keep it sir👍👍

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว

      Thank you so much for your comments
      I m really glad to see your comments
      Can you please help me to share the link of these educational videos with other students this will be your support for this educational channel

    • @mughirashad1893
      @mughirashad1893 3 ปีที่แล้ว +1

      @@chemistrybysaadanwar of course sir insha Allahh

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว

      Thank you

  • @bint-e-nazeer8332
    @bint-e-nazeer8332 ปีที่แล้ว +1

    Sir g hmy numericall kesy ay ga? mtlb your method or standard values di hui hon gi? or table m kesy dekhna.....kesy pta chly ga kis no.pr dekhna hy

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว +1

      Yes d howy hon gy
      Is lectures ko again ghor sa sun lain sara explained ha pher apny friends k saat share karin & group discussions karin

  • @athiyashaik3097
    @athiyashaik3097 4 ปีที่แล้ว +2

    Assalamu alaikum sir i clearly understood

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      Wasalam Thank you so much for your feedback comments Athiya then please share the link of these educational videos with your class fellows and chemistry friends

  • @shehlaahad4900
    @shehlaahad4900 4 ปีที่แล้ว +1

    great sir thank you

  • @khadijawahid1853
    @khadijawahid1853 3 ปีที่แล้ว +1

    Guys in k koi hand made notes nhi mil skty kiya???

  • @tanyavaishnav5270
    @tanyavaishnav5270 3 ปีที่แล้ว +1

    Sir apka video bahut helpfull. Sir ap koan sa book prefer karte ho analytical ke liye🙏👍

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว

      Tanya thank you so much for your feedback comments
      I suggest G D CHRISTIAN & David T Harvey analytical chemistry
      Can you please help me to share the link of these educational videos with your class fellows and other students please

    • @tanyavaishnav5270
      @tanyavaishnav5270 3 ปีที่แล้ว

      Ty so much sir🙏

  • @muhammadshahbazashrafbsche4435
    @muhammadshahbazashrafbsche4435 2 ปีที่แล้ว +1

    Sir g standard method ko standard method kyu kahty hain plz bta dyyy

  • @amnawarriach7756
    @amnawarriach7756 4 ปีที่แล้ว +2

    Carry on sir✌....u r going gud👍.....i'll remembr this test by ur word"exceed""exceed"....lol at this action🤣

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว +1

      Hahah yeah these are few hidden tricks to fill things in mind, sometime I do intentially often I do unintentionally,, 😁✔️👌💯

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  4 ปีที่แล้ว

      Amna warraich Thank you so much for your feedback comments
      Stay blessed

  • @bhawnasingh5653
    @bhawnasingh5653 2 ปีที่แล้ว +1

    Sir F test me v1 and v2 ki value kse pta krte h?

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  2 ปีที่แล้ว +1

      Video banany howy time ho gia abb yaad nahii I guess table given hota ha

    • @bhawnasingh5653
      @bhawnasingh5653 2 ปีที่แล้ว +1

      @@chemistrybysaadanwar sir vo to smjh me agya tha lekin table me se apne 5 or 6 kaise select kie ye samajh nahi aya tha.

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  2 ปีที่แล้ว

      Video ko dubara sun lain & friends/class fellows k saat share krr k discuss krr lain

  • @Zohaibibneeiqbal
    @Zohaibibneeiqbal 3 ปีที่แล้ว +1

    Wow sir 😊

  • @Yash-uw3ko
    @Yash-uw3ko 3 ปีที่แล้ว +1

    Thank you sir

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว

      Dear Yash Shukla jee your welcome

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Yash please can you share the link of these videos with other students 🙏👍🥰

  • @hidatricks33
    @hidatricks33 3 ปีที่แล้ว +1

    Sir kya hum F test ko ANOVA keh saktay hai. Please replay me 🙏🙏🙏

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Don't know exactly
      Search krna pary ga mery knowledge mein Nahii ha

    • @hidatricks33
      @hidatricks33 3 ปีที่แล้ว +1

      Tik hai Sir

  • @hafeezkhan1632
    @hafeezkhan1632 ปีที่แล้ว +1

    Sir g
    F tab is given in question or not

  • @S.D.G11394
    @S.D.G11394 3 ปีที่แล้ว +1

    Good sir ji

  • @changeyoursoul6913
    @changeyoursoul6913 2 ปีที่แล้ว +1

    Sir ye mean 127 or 128ksay aya plz explain

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  2 ปีที่แล้ว

      Please share this video with your class fellows & then discuss topic with each other

  • @duafatima3757
    @duafatima3757 2 ปีที่แล้ว

    Sir aap k concepts bohat clear han ..... 👍 .... Sir F-test ma your method ma 7 or Folin-Wu ma 6 measurements Kyu Len ..... Equal measurements Kyu nahi latay ........?

  • @AreebaAli-og3to
    @AreebaAli-og3to 3 ปีที่แล้ว +1

    From which book you have delivered this lecture

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  3 ปีที่แล้ว +1

      Different books
      Search at TH-cam best chemistry books by Saad Anwar

  • @bahrikaram5376
    @bahrikaram5376 3 ปีที่แล้ว +1

    thanks

  • @adbhutkumar559
    @adbhutkumar559 3 ปีที่แล้ว +1

    Tq sir

  • @faizamahmuda6308
    @faizamahmuda6308 3 ปีที่แล้ว +1

    14:40

  • @tubazeeshantz2085
    @tubazeeshantz2085 11 หลายเดือนก่อน

    Sir ap or b vedioes bany please 😢

  • @kanzahamid8578
    @kanzahamid8578 2 ปีที่แล้ว +1

    👌

  • @mansi4172
    @mansi4172 ปีที่แล้ว +1

    Please do something to improve your mic. Voice issues are there

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  ปีที่แล้ว

      Thank you so much for your feedback comments
      Yes i checked anyway its audible
      Thank you so much for your feedback

  • @JaseerUllah
    @JaseerUllah 5 หลายเดือนก่อน +1

    Lecture method is best but writteng is not seen clear

  • @safooranoor8935
    @safooranoor8935 3 ปีที่แล้ว +1

    There is garbering in your method
    .....😂😂😂😂

  • @nerminevictor294
    @nerminevictor294 2 ปีที่แล้ว +1

    Can u please allow English subtitles for translation, your videos are really great but please we need translation🙏🙏🙏🙏

    • @chemistrybysaadanwar
      @chemistrybysaadanwar  2 ปีที่แล้ว +1

      Okay nermine thank you so much for your comment
      Let me try this
      Your suggestions are highly appreciated

  • @azhar2373
    @azhar2373 3 ปีที่แล้ว +1

    Beautiful way of explaining