Cp and cpk I cp vs cpk I cp & cpk I Process Capability Study | Quality Excellence Hub

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  • เผยแพร่เมื่อ 24 ธ.ค. 2024

ความคิดเห็น • 327

  • @colinfleming4520
    @colinfleming4520 3 ปีที่แล้ว +6

    Many thanks for sharing this. A very clear explanation, which helped me to sort out some misunderstandings that I had formed after reading several textbooks.

    • @QualityExcellenceHub
      @QualityExcellenceHub  3 ปีที่แล้ว

      You are welcome and Thanks for your appreciation. Happy Learning ahead.....

  • @philledwards77
    @philledwards77 4 ปีที่แล้ว +12

    This video is by far the best breakdown and explanation of Cp-Cpk I’ve ever seen and heard. Thank you for this awesome content!

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      You are welcome and Thank you for your Appreciation. Happy Learning ahead.

  • @omkarraut9318
    @omkarraut9318 ปีที่แล้ว +1

    Best video about cp and cpk on TH-cam. Very much simplified and easy to understand

  • @ManiK-tp8yp
    @ManiK-tp8yp 3 ปีที่แล้ว +1

    தெளிவான விளக்கம்👌
    Very clear explanation👌
    நன்றாக புரிந்தது👍
    Well understood👍
    உங்களுடைய கற்பிக்கும் விதம் மிக நன்று👏
    Way of teaching is very nice 👏
    மிக்க நன்றி🙏
    Thank you very much 🙏

  • @swaminathanp.5825
    @swaminathanp.5825 4 ปีที่แล้ว +2

    Very good Video - The CP & CPK are explained step by step in simple to understand way . Thankyou for Uploading .

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      Thank you for your appreciation. Happy Learning ahead....

  • @terangbenderang6308
    @terangbenderang6308 4 ปีที่แล้ว +3

    Thank you for your explanation.
    I had learned 3 times from 3 different persons, I learned the formula for cp & cpk.
    I see your video, I learn the Concept.
    You are a good teacher.. thanks..

  • @a.h.m.shakilaktar6781
    @a.h.m.shakilaktar6781 4 ปีที่แล้ว +2

    Very good to understand. Thanks a lot

  • @gbalakrishnareddy7002
    @gbalakrishnareddy7002 4 ปีที่แล้ว +1

    Best explanation among all videos of Cp and Cpk
    Thanks a lot sir!

  • @happyday8613
    @happyday8613 4 ปีที่แล้ว +1

    Explained with great way and easy to understand than other videos

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      Thank you for your appreciation. Happy Learning ahead.....

  • @mohseenshaikh8473
    @mohseenshaikh8473 4 ปีที่แล้ว +2

    Best Ever Video for learning SPC. I like the graphical representation most. Thank You Sir.

  • @alokalliyanage7022
    @alokalliyanage7022 ปีที่แล้ว +1

    This is the best explanation I have gone through so far on this topic. Thank you for your great explanation sir🙏

  • @sukengshah22
    @sukengshah22 4 ปีที่แล้ว +3

    Thank you Parsartha Virda, this was the most well explained version of the process capability study that i have come across on the internet.

  • @balasubramanianparamanandham
    @balasubramanianparamanandham 14 วันที่ผ่านมา

    Clear explanation for my knowledge enhancement.Thanks sir

  • @pravinsonawne3411
    @pravinsonawne3411 3 ปีที่แล้ว +1

    Very useful, and complete presentation

  • @sandeepchoyal3910
    @sandeepchoyal3910 3 ปีที่แล้ว +1

    Very informative session 👌

  • @hymavathi2410
    @hymavathi2410 4 ปีที่แล้ว +1

    Excellent , Its very clear and cleared all my doubts , thank you ...

  • @youngandwild1969
    @youngandwild1969 4 ปีที่แล้ว +2

    You have saved me with this video and many of your others, so glad I found this channel.

  • @swapnilkawade3218
    @swapnilkawade3218 4 ปีที่แล้ว +1

    Best and well clear crisp explanation.

  • @rintupaul1413
    @rintupaul1413 3 ปีที่แล้ว +1

    Excellent video for cp & cpk

  • @jessiesantos547
    @jessiesantos547 ปีที่แล้ว +1

    You're my life saviour.. Thanks for this video!!!

  • @nakulsagar8041
    @nakulsagar8041 9 หลายเดือนก่อน +1

    Best explanation, now get me setisfaction to cp and cpk thanks sir

  • @nagendrarana7069
    @nagendrarana7069 3 ปีที่แล้ว +1

    This is an excellent video Sir

  • @pmppros
    @pmppros 4 ปีที่แล้ว +1

    It took me a second to get these concepts but they are the best ones in my opinion.

  • @नील6591
    @नील6591 3 ปีที่แล้ว +1

    Really you explained very Smoothly and it is easy to understand. Thank you !

  • @nuzhatjabeen1423
    @nuzhatjabeen1423 3 ปีที่แล้ว +1

    Very well narrated. Thanks

  • @Coolman9762
    @Coolman9762 ปีที่แล้ว +1

    Very informative video👌

  • @tanmaythorat6673
    @tanmaythorat6673 4 ปีที่แล้ว +2

    Learned so much from this video, You have explained very well,
    Thank you

  • @aswinkumar9392
    @aswinkumar9392 ปีที่แล้ว +1

    Super and fantastic clear explanation with simple English❤❤❤❤

  • @abhinavjain6018
    @abhinavjain6018 5 ปีที่แล้ว +2

    Best explanation i have ever seen

  • @bharathiman
    @bharathiman 5 ปีที่แล้ว +1

    Cleared about cp and cpk after seeing ur video.. Excellent sir. Thanks for ur effort.. Thank you so much

  • @Eve985
    @Eve985 4 ปีที่แล้ว +1

    Amazing explanation in this video. Thanks sir

  • @vikassingh-qi4ot
    @vikassingh-qi4ot 4 ปีที่แล้ว +1

    Very good way to explanation .Thank you

  • @syedshahbaj7070
    @syedshahbaj7070 5 ปีที่แล้ว +1

    Sir great way to teach us ...ultimate .....

  • @Nivethac-y2q
    @Nivethac-y2q ปีที่แล้ว +1

    Very Well explained sir. Thank you.

  • @manojsinhzala4422
    @manojsinhzala4422 4 ปีที่แล้ว +1

    Its really good video
    You have cleared my doubt in some cases
    Thanks

  • @Engrmfaisal
    @Engrmfaisal 5 ปีที่แล้ว +1

    Too much Thanks sir
    Very helpful......sir the way you deliver is really outstanding

  • @flloydestrada9157
    @flloydestrada9157 4 ปีที่แล้ว +1

    this is so good. thanks for this explanation

  • @balfasmustari
    @balfasmustari 3 ปีที่แล้ว +1

    Thank you very much for your sharing, very usefull explanation, appreciated so much

    • @QualityExcellenceHub
      @QualityExcellenceHub  3 ปีที่แล้ว

      Thank you for your appreciation. Happy Learning ahead....

  • @Sachin.bhadankar97
    @Sachin.bhadankar97 2 ปีที่แล้ว +1

    Big thanks for such a good knowledge

  • @ganeshbachhav959
    @ganeshbachhav959 ปีที่แล้ว +1

    Best explanation .Thanks

  • @amoghrajn6253
    @amoghrajn6253 4 ปีที่แล้ว +1

    Excellent Video on Cp and Cpk, gained knowledge about their difference and use of it.
    thank you for your Video
    Requesting you to upload more such videos about quality and their tools.

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      Thank you for your appreciation. I will be continuing it. Happy Learning ahead....

  • @madhavshenoy7711
    @madhavshenoy7711 ปีที่แล้ว +1

    Very nice explanation

  • @admorgan967
    @admorgan967 4 ปีที่แล้ว +4

    Thank you for the video. I have a question, I am not sure why did you select d2 from five subgroups (2.326) rather than 25 (3.931) as shown in time 7:23 minutes. Thank you

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว +2

      5 is subgroup size. 25 is number of subgroups. D2 taken is based on subgroup size. (i.e. number of reading in one subgroup = 5). Hope your doubt is cleared now. Happy Learning ahead.

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว +1

      You dont have to calculate. It is a constant and is taken directly from Table given in SPC Manaul by AIAG. Hope it is clear now. Happy Learning ahead.

  • @sranjan06
    @sranjan06 4 ปีที่แล้ว +1

    Thanks for explaining in excellent way.

  • @ravikumars7255
    @ravikumars7255 2 ปีที่แล้ว +1

    thank you sir for this clear explanation 👍

  • @mohdaniq4684
    @mohdaniq4684 4 ปีที่แล้ว

    Terbaik laa uncle

  • @mallikarjundn4228
    @mallikarjundn4228 ปีที่แล้ว +1

    Thanks sir, I learned more knowledge and ideas about quality core tools through your channel. And your video gave me more confidence to change my work. my confidence has boost to discuss with our colleagues along with the presentation.

  • @kkwok9
    @kkwok9 3 ปีที่แล้ว +1

    Nice job
    Thank you for sharing your knowledge with us Sir.

  • @chandrashekhardeshpande9183
    @chandrashekhardeshpande9183 2 ปีที่แล้ว +1

    Well explained, i have first time your video.thanks.

  • @018-gokulsundar9
    @018-gokulsundar9 2 ปีที่แล้ว +1

    Thanks sir.. Learned a lot...

  • @fern1422
    @fern1422 3 ปีที่แล้ว +1

    Excellent videos and very high quality of content. I finally understand! Thank you!!

  • @satyabarua
    @satyabarua 4 ปีที่แล้ว +1

    excellent presentation, well done!

  • @kajalchougule8723
    @kajalchougule8723 4 ปีที่แล้ว +1

    Thnk u sir! Such a informative video. All things are well explained with graphically.

  • @Johannemd
    @Johannemd 4 ปีที่แล้ว +1

    Excellent explanation. Thank you, it helped me very much.

  • @gauravgouda8591
    @gauravgouda8591 4 ปีที่แล้ว +1

    Excellent video sir

  • @user-bk8db7ud6k
    @user-bk8db7ud6k 4 ปีที่แล้ว +1

    Excellent video. Thank you.

  • @arvindjha7607
    @arvindjha7607 4 ปีที่แล้ว +2

    This video is best and the good thing in this is that it expressed in a very systematic and in simple way that make it's feature more expressive. One more request to you sir if possible please do available some excel sheet for the general practice onintro section.

  • @maheshshet4601
    @maheshshet4601 3 ปีที่แล้ว +1

    Hello Sir, thank you for the video.
    1.What do you mean by sub groups is it number of smaples
    2.what do you mean by readings?
    3.As you said the X axis is Specification difference what will be Y axis
    4.How the Y-axis height will change in 6 sigma

    • @QualityExcellenceHub
      @QualityExcellenceHub  3 ปีที่แล้ว

      As per xbar R chart in AIAG SPC manual, 5 readings will make one sub group and average of such 25 subgroups will be plotted in Xbar chart.
      For more, please refer my Xbar rbchart video.
      Link given below
      th-cam.com/video/Dr5f_UxzcsA/w-d-xo.html

    • @maheshshet4601
      @maheshshet4601 3 ปีที่แล้ว

      @@QualityExcellenceHub Thank you for the response
      I have seen the video and understood about the sample consideration
      Could you please answer my ques no 3&4

  • @suyogisudhe7020
    @suyogisudhe7020 4 ปีที่แล้ว +1

    use usefull well explained video...thank u so much

  • @mohamadrazakabdulkarim692
    @mohamadrazakabdulkarim692 4 ปีที่แล้ว +1

    Thanks boss. You are the best!

  • @m.ajmalmahaboobjan4286
    @m.ajmalmahaboobjan4286 4 ปีที่แล้ว +2

    Really appreciate, thanks for your good level of teaching about the SPC concept

  • @anupgandhi7498
    @anupgandhi7498 5 ปีที่แล้ว +1

    Very simplistic, effective pictorial explanation. Thanks!

  • @carlostbanks
    @carlostbanks 4 ปีที่แล้ว +1

    Great explanation thank you

  • @ADESIGNMODELING
    @ADESIGNMODELING 4 ปีที่แล้ว +1

    Great explanation

  • @ashishtiwarijshl-stkmill5614
    @ashishtiwarijshl-stkmill5614 4 ปีที่แล้ว +1

    Thanks a lot, Sir... Made things clear in a very simple way.

  • @kirandeepkaurmaan6173
    @kirandeepkaurmaan6173 5 ปีที่แล้ว +1

    Very very effective PPT.

  • @basuman7
    @basuman7 3 หลายเดือนก่อน

    excellent sir. Please post new video is very helpful to me and many.

  • @ournature7407
    @ournature7407 5 ปีที่แล้ว +1

    Very good n simple explanation. Keep it up sir

  • @Sahabuddin_Ali
    @Sahabuddin_Ali ปีที่แล้ว +1

    Nicely explained

  • @aniketbagul9410
    @aniketbagul9410 5 ปีที่แล้ว +1

    Explanation of video is so good, explained nicely with good graphical representation.

  • @rocksong3772
    @rocksong3772 3 ปีที่แล้ว +1

    Very very nice sir

  • @gowtham3028
    @gowtham3028 5 ปีที่แล้ว +1

    Best for interview preparation❤

  • @sachin7236
    @sachin7236 3 ปีที่แล้ว +1

    Excellent 👌

  • @vladantegeltija8168
    @vladantegeltija8168 4 ปีที่แล้ว +1

    Great Job!!!!

  • @umeshsharma511
    @umeshsharma511 5 ปีที่แล้ว +1

    Very Nice explanation !! Thanks.

  • @sharad1083
    @sharad1083 5 ปีที่แล้ว +7

    Sir,
    How are you choose the value of d2

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      It is a constant value mentioned in AIAG Manual.

    • @dalwindersingh6655
      @dalwindersingh6655 4 ปีที่แล้ว

      @@QualityExcellenceHub AIAG manual Means?

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      @@dalwindersingh6655 Automotive Industry Action Group. Manuals of core Tools are released by AIAG.

  • @DeepakKumar-jk8gg
    @DeepakKumar-jk8gg 5 ปีที่แล้ว +1

    Thanks for such informative vedio.....

  • @linga3240
    @linga3240 4 ปีที่แล้ว +1

    Really its very important process step, finally got the well explained video. Thank you sir.
    And i wish to do more videos on Quality department topics with a clear and easy explaination 💐

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว +1

      Thanks for your appreciation. Sure, I will post as said. Happy Learning ahead....

  • @muthukumara227
    @muthukumara227 4 ปีที่แล้ว +1

    Super sir... Thank u so much

  • @hariomrajput7879
    @hariomrajput7879 5 ปีที่แล้ว +1

    Very helpful

  • @mahendhiran4681
    @mahendhiran4681 3 ปีที่แล้ว +1

    Thk you so much sir👍👏

  • @AbhishekGupta-iy8td
    @AbhishekGupta-iy8td 4 ปีที่แล้ว +1

    A good learning of SPC for me.....

  • @areejalattar713
    @areejalattar713 4 ปีที่แล้ว +1

    Thanks you are the best

  • @veeramani1816
    @veeramani1816 5 ปีที่แล้ว +1

    Clear explanation sir, thanks

    • @QualityExcellenceHub
      @QualityExcellenceHub  5 ปีที่แล้ว

      You are welcome. Happy Learning.

    • @veeramani1816
      @veeramani1816 5 ปีที่แล้ว +1

      @@QualityExcellenceHub sir I want to learn different methods of alignment in cmm inspection. Is any video available reg this

    • @QualityExcellenceHub
      @QualityExcellenceHub  5 ปีที่แล้ว

      @@veeramani1816 it is a specific information. It depends on which CMM and software you are using.

    • @veeramani1816
      @veeramani1816 5 ปีที่แล้ว

      @@QualityExcellenceHub ok sir, I want to know about 321 alignment and best fit alignment, we are using lk evolution make cmm and software is camio or explain in pcdmis software

  • @srinivasaathreyaudayagiri4256
    @srinivasaathreyaudayagiri4256 2 ปีที่แล้ว +1

    Hi ... I have a doubt at 7:39 ... d2 value is 2.326 ... How we got this??

    • @QualityExcellenceHub
      @QualityExcellenceHub  2 ปีที่แล้ว

      It is a Constant and mentioned in SPC manual. Happy Learning ahead....

  • @عبداللهالمشرقي-ن8ب
    @عبداللهالمشرقي-ن8ب 4 ปีที่แล้ว +1

    in case , you have controlled process and available X chart and R chart , what are the values of X bare , sigma ,

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      Value of xbar and r chart will be in terms of cp and cpk. Relation of cpk vs sixsigma value is as mentioned below
      Cpk =2 = 6sigma
      Cpk=1.67 = 5sigma
      Cpk=1.33 = 4 sigma
      Cpk=1 = 3 sigma.
      Hope this helps. Happy Learning ahead.

    • @عبداللهالمشرقي-ن8ب
      @عبداللهالمشرقي-ن8ب 4 ปีที่แล้ว

      @@QualityExcellenceHub think you for your quick reply , how to calculate cp and cpk from available in formation from X chart and R chart

  • @SaiSneh
    @SaiSneh 5 ปีที่แล้ว +1

    Thank you for all your efforts to make this video for all. Appreciate it. Shared with my friends

  • @Ara-x3q
    @Ara-x3q ปีที่แล้ว +1

    Thank you, Thank you for this awesome content! :)

  • @dixitp
    @dixitp 5 ปีที่แล้ว +1

    Very well explained...thank you so much!!

  • @abhishekghosh6058
    @abhishekghosh6058 4 ปีที่แล้ว +1

    23:12 when cpk=1 how will be the graphical representation. Means if the cpk value is 1 then there will be no non conforming. Proceed and customers voice are same???

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว +1

      Yes. Check video ahead 23.35 onwards. Top figure of Cpk =1. It is self explanatory. Happy Learning ahead.

  • @МиленМилтанов
    @МиленМилтанов 2 ปีที่แล้ว +1

    Hello, how compute Cpk or Ppk indices, when our data is nominal, ordinal or dihotomous. Thanks in advance.

  • @sureshraj9977
    @sureshraj9977 ปีที่แล้ว +1

    Hello sir,
    Really simple to understand and a very clear explanation. Thank you so much for making this video.
    Will be great if you make a video on d2 calicualtion. How to derive it. Can we calicate d2 as standard deviation.

    • @QualityExcellenceHub
      @QualityExcellenceHub  ปีที่แล้ว

      Thanks for your appreciation. Sure, I will. Happy Learning ahead....

  • @kishanpanchal4843
    @kishanpanchal4843 3 ปีที่แล้ว +1

    Sir what is difference between population (overall) standard deviation and sample (sample) standard deviation please tell me...

    • @QualityExcellenceHub
      @QualityExcellenceHub  3 ปีที่แล้ว

      Overall SD covers overall population and sampke SD is the SD of only the samples which are under study. Hope this clarifies your doubt. Happy Learning ahead.

    • @kishanpanchal4843
      @kishanpanchal4843 3 ปีที่แล้ว

      But sir in minitab I can get correct answer of sample SD by using manual formula but for overall SD I can't get correct answer by using manual formula for overall SD

  • @amuthankarunamurthi9293
    @amuthankarunamurthi9293 4 ปีที่แล้ว +1

    Sir, Appreciate a explanation - thanks & keep it up.

  • @pavankulkarni7253
    @pavankulkarni7253 4 ปีที่แล้ว +1

    This Video is excellent, Understood much of the things. Just one thing I need to know, how do you plot the Graph manually ?

  • @srk3786
    @srk3786 4 ปีที่แล้ว +1

    Very nice

  • @sagarkor6972
    @sagarkor6972 ปีที่แล้ว +1

    Very good video but I have 1 question please give ans.
    If we have Cpk then why we need to calculate the Cp.

    • @QualityExcellenceHub
      @QualityExcellenceHub  7 หลายเดือนก่อน

      Please go through video once again. You will get your reply. Happy Learning Ahead....

  • @mahendranlegend3317
    @mahendranlegend3317 3 ปีที่แล้ว +1

    Sir u explained about shift of curve on LSL what about USL

    • @QualityExcellenceHub
      @QualityExcellenceHub  3 ปีที่แล้ว

      Please let me know the time stamp so that I will be able to understand your query. Happy Learning ahead....

  • @daokunlim2852
    @daokunlim2852 4 ปีที่แล้ว +1

    Hi, your video is great. Do you have any video for the explanation of Pp and Ppk?

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว

      Yes. Please check the videos on my channel. Happy Learning ahead.

  • @bonsai7438
    @bonsai7438 4 ปีที่แล้ว +1

    Hallo Parthasarthi Virta,
    I want to say thank you for your valuable explanation. Is well structured and clear explained. I just subscribed your Channel :-)
    Please continue with this style and choice Lean Six Sigma belt topics further. Rgds

    • @QualityExcellenceHub
      @QualityExcellenceHub  4 ปีที่แล้ว +1

      Thank you for your motivation. I will continue the same. Happy Learning ahead....