Statistical Process Control | R-Chart (Control Chart for Ranges)

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  • Опубліковано 1 гру 2024

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  • @junglejota2
    @junglejota2 5 років тому +75

    Been trying to understand R charts for an hour, this guy explained it in 5 mins. Good job

  • @hongkaren3013
    @hongkaren3013 Рік тому +6

    I spent more than 1 hour reading the book and 5 mins video made me understand more . That making me thinking how inportant to learning with a good teacher .

  • @arslanusman2656
    @arslanusman2656 Рік тому +3

    I don't see a professional teacher like you. Appreciation for this work , thanks.

  • @atishrajput7405
    @atishrajput7405 3 роки тому +2

    Thank you sir, I paid 6000 Rs in college but it was of no use. You taught me this free within no time. Thank you very much

  • @harithirfanishak7961
    @harithirfanishak7961 7 років тому +4

    You explain a lot more better than my lecturer. God bless you. Plus, you have a wonderful voice to let people awake while watching your video. THANK YOU!!!!!

  • @vitodecoster9254
    @vitodecoster9254 2 роки тому +16

    You explained it better in 5min than my professor at University did in a full lecture thank you

  • @shahidmuhammad5858
    @shahidmuhammad5858 16 днів тому

    Great 😊. I have been searching for videos but couldn’t find the appropriate video for me. Finally, I found thank you

  • @bruceleanin3588
    @bruceleanin3588 7 років тому +1

    The best video about this topic on the internet. Well done.

  • @lifaafa
    @lifaafa 2 роки тому +3

    This guy is a legend.

  • @jamesforster8588
    @jamesforster8588 4 роки тому +1

    You just saved my ass on my midterm and I love you.

  • @disalchandula5461
    @disalchandula5461 Рік тому +1

    It was difficult to understand through my lectures. But you explained it in fairly simply way. Thanks

  • @helapenio667
    @helapenio667 2 роки тому

    Be my teacher 🙏.
    Infact, my teacher should go through your videos before coming to the class.

  • @orexisk4092
    @orexisk4092 Рік тому +1

    thanks sire, wish all instructors and lecturers so called can pass on ideas with this ease, very precise and catching. well done

  • @caesarkok14
    @caesarkok14 6 років тому +2

    Best explenation on UA-cam, thanks a lot!!

  • @chimezieamanambu8701
    @chimezieamanambu8701 2 роки тому +1

    Your videos are excellent!

  • @我从通化来
    @我从通化来 3 роки тому

    Excellent presentation. I liked Joshua's voice, gentle and smooth.

  • @mnbrzy
    @mnbrzy 7 років тому +42

    Bless this man

  • @abaisapeomaleai
    @abaisapeomaleai 4 роки тому +2

    Blessed to have found your channel. Starting to build my confidence for my final exam.

  • @KenotsuEX
    @KenotsuEX 8 років тому +5

    These videos have helped me get through this semester, Thanks!!

  • @chrislainma5997
    @chrislainma5997 3 роки тому

    Seriously ?!! Something I couldn't get after an hour, I understood it here in just 5mins
    Thank you sir!

  • @manjirachakrabarti2844
    @manjirachakrabarti2844 4 роки тому

    exactly what I wanted, after seeing so many videos that did not help. Thank you so much

  • @albertvandersel4371
    @albertvandersel4371 4 роки тому +1

    Fast and good explanation: Outstanding job !

  • @Patricia-dp3ch
    @Patricia-dp3ch 3 роки тому

    you explain things way better than my teacher. God bless you!

  • @kalindudissanayake389
    @kalindudissanayake389 7 років тому +6

    god bless you. I have an exam in 5 hours.
    and you have an awesome voice. very calming

  • @abdimalikabdi5476
    @abdimalikabdi5476 2 роки тому +1

    You saved my life man thanks

  • @judyhull4514
    @judyhull4514 5 років тому

    Thank you! The best instruction I have seen so far!!

  • @waniqbal6549
    @waniqbal6549 7 років тому +2

    very clear explanation, i give 5 stars for you.

  • @FrancesRobinson-v2g
    @FrancesRobinson-v2g 5 місяців тому +2

    So clear! Thank you!

  • @TTGJuk00
    @TTGJuk00 7 років тому

    This was the best explained video aboat SPC ive found on UA-cam, thankyou!

  • @mikaelanieva
    @mikaelanieva 7 років тому +2

    Your video is such a great help! Thank you so much!

  • @samkeloinnocent8316
    @samkeloinnocent8316 2 роки тому

    Simple and straight to the point, thank you so so much 🥺🤗😍

    • @lowiiih
      @lowiiih 2 роки тому +1

      can you help do one of such chart

  • @healthandyou4963
    @healthandyou4963 4 роки тому +1

    U are such an amazing teacher, thanku.

  • @sofanihs3336
    @sofanihs3336 4 роки тому

    I am watching this video in 2020 but this man is really amazing he save my time

  • @NJ-po2jf
    @NJ-po2jf 5 років тому +2

    What an explanation!! Thank you so much, you helped me a lot!

  • @shafiqzee538
    @shafiqzee538 2 роки тому +1

    Amazing and made so so simple to learn

  • @aribeautyfly
    @aribeautyfly 4 роки тому +2

    You do such an amazing job explaining this! Thank you so much for your help!!

  • @Edu_wolf
    @Edu_wolf Рік тому +1

    you're a life saver thanks a lot

  • @jcurielk
    @jcurielk 8 років тому +1

    Clear and simple, good job!!

  • @mahnoorshafique5021
    @mahnoorshafique5021 7 років тому

    thanks alot sir whenever im in trouble your videos help alot in my assignment

  • @Adderiandei
    @Adderiandei 7 років тому +1

    Really appreciate your videos man!

  • @369Consulting
    @369Consulting 7 років тому

    Therez lot to learn from you Joshua. Stay Blessed!!

  • @keithwhitson
    @keithwhitson 5 років тому +1

    Thank you so very much for the wonderful explanation

  • @almonddonut1818
    @almonddonut1818 Рік тому

    Great explanation! Thank you!

  • @mats9944
    @mats9944 6 років тому +7

    Useful video. Really helped me with my assignment. Jah bless.

  • @haklovi
    @haklovi 3 роки тому

    wow very well explained I didn't miss anything thank you, sir

  • @praveenkavinda5655
    @praveenkavinda5655 Рік тому +1

    Suba Pathum. Meeta Praveen Wijethunga😍

  • @mdakhterujjaman5227
    @mdakhterujjaman5227 6 років тому

    The lecture is helpful and easily understandable , Thank you

  • @navidsenobari4873
    @navidsenobari4873 3 роки тому

    Very useful and easy to understand 🙏🙏🙏

  • @sureshchandana7738
    @sureshchandana7738 2 роки тому +1

    sure! you are ingenious...Thank you very much

  • @katlegolebelwane3318
    @katlegolebelwane3318 2 роки тому +1

    Wow, nice and simple.

  • @Samcanplaymusic
    @Samcanplaymusic 4 роки тому +2

    Very succinct. Love it.

  • @yolah395
    @yolah395 3 роки тому +1

    man.... i like your intonation

  • @RedPencil31
    @RedPencil31 7 років тому

    You are an amazing teacher.

  • @kingsolomon0
    @kingsolomon0 Рік тому

    Very informative and educational

  • @manoharbonu9665
    @manoharbonu9665 3 роки тому

    Relllllllllllllllllllllllllllly great sir from Andhra pradesh in 🇮🇳. Let's meet you very soon.

  • @anandpatwari6975
    @anandpatwari6975 7 років тому

    Great Explanation Sir!! You made my day sir my exam are 4 hours from now, Thank You So Much.

  • @rahulvx2
    @rahulvx2 7 років тому

    Very Helpful! Thank you so much Emmanuel!

  • @adninnaim4045
    @adninnaim4045 8 років тому

    thank you sir! you help me a lot. Clear and easy to understand.

  • @jackauger8741
    @jackauger8741 5 років тому

    Helped with my revision for Quality Methods, thanks

  • @manikandansankaranarayanan2303
    @manikandansankaranarayanan2303 4 роки тому

    Fantastic explanation

  • @nadiamohamed5933
    @nadiamohamed5933 5 років тому

    best explanation ever !

  • @trishadesaliza9189
    @trishadesaliza9189 10 місяців тому +1

    thank you sir Joshua!!!!

    • @joshemman
      @joshemman  9 місяців тому

      You're welcome, Trisha.

  • @esrasultansensoy3124
    @esrasultansensoy3124 2 роки тому

    you are perfect , thank you for your video :)

  • @agraneegulati6318
    @agraneegulati6318 4 роки тому

    Great 👍. Thanks for uploading this.

  • @nomam7358
    @nomam7358 5 років тому +1

    Thanks alot so brief 💕

  • @letsbeforeal
    @letsbeforeal 5 місяців тому

    Your great. I'm subscribing thank you. 😊

  • @atekka1
    @atekka1 5 років тому

    also crystal clear explanation. thx a lot!

  • @nikeackerman6789
    @nikeackerman6789 4 роки тому

    Thank you, this was very helpful

  • @hamzaarif6304
    @hamzaarif6304 2 роки тому +1

    Thanks for clearing doubts

  • @sharifullah7892
    @sharifullah7892 4 роки тому

    very informative mashallah well explained

  • @jakedecrem2386
    @jakedecrem2386 6 років тому

    very useful for market technical analysis.

  • @yivinani2757
    @yivinani2757 5 років тому +1

    Thank you for sharing this helpful video!!! Bless you :)))

  • @sewukk3221
    @sewukk3221 6 років тому

    very clear and understandable video

  • @mushuali7196
    @mushuali7196 4 роки тому

    Excellent video

  • @marialavoie3111
    @marialavoie3111 5 років тому

    good video I'm still not yet done on my assignment but im looking on your video its good

  • @erangat.keerthirathne3251
    @erangat.keerthirathne3251 Рік тому

    Good job❤thank you🎉

  • @mash_space
    @mash_space 2 роки тому +1

    anyone in 2022? really understanding video thank you

  • @oualid4441
    @oualid4441 7 років тому

    thank you Emmanuel for this video good explain

  • @shikharsingh1256
    @shikharsingh1256 8 років тому +2

    love you man!!

  • @divyanshkhanna7400
    @divyanshkhanna7400 11 місяців тому +1

    how did d3 and d4 come?

  • @antonykiim
    @antonykiim 7 років тому

    Bless you brother !

  • @mstulgin
    @mstulgin 7 років тому +1

    Great video!

  • @balajiravichandran5347
    @balajiravichandran5347 5 років тому

    cleared '' thousands of minds doubts''

  • @alexestrada7134
    @alexestrada7134 6 років тому +2

    Can you upload a video that explains designing an x chart using the standard process deviation?

  • @hamjahaami9822
    @hamjahaami9822 Місяць тому +1

    Best ❤

  • @UnstoppableBird
    @UnstoppableBird 6 років тому

    thank you so much for this video!!

  • @Auspexel
    @Auspexel 3 роки тому

    Great vidéo thanks

  • @nlalithendrayadav1769
    @nlalithendrayadav1769 4 роки тому

    Superb sir

  • @sathidaphornsungwallek1867
    @sathidaphornsungwallek1867 5 років тому

    you are the best! thank you so much XD

  • @lakshmimenon5149
    @lakshmimenon5149 8 років тому

    Joshua - Great and simple videos. Very clear and easy to understand. Do you have a video on IMR charts by any chance ?

    • @pradeepk9656
      @pradeepk9656 6 років тому

      lakshmi menon how did he calculated d3 and d4? Can you pls explain us?

  • @zongezileg2212
    @zongezileg2212 4 роки тому

    Thank You very much

  • @yarnickmeek6584
    @yarnickmeek6584 Рік тому

    Thanks!

  • @terasci5102
    @terasci5102 3 роки тому

    Well within the UCL and LCL for Excellent!

    • @joshemman
      @joshemman  3 роки тому

      And your comment is well outside the limits of mediocrity.

  • @nourhanyasser9111
    @nourhanyasser9111 2 роки тому

    Amazing thanks

  • @didyouknow138
    @didyouknow138 7 років тому +1

    Best explanation on you tube, Thank you ............... quick question if I have a data of monitoring visit duration in time format like 00:05:06 should I converts all the times data to decimal numbers or I can go a head for constructing both R chart and X bar , thanks

    • @joshemman
      @joshemman  7 років тому

      I don't think it makes much difference. However, converting to decimals gives the graph simplicity and clarity. On the other hand, leaving it in the hh:mm:ss format conveys more information.

    • @didyouknow138
      @didyouknow138 7 років тому

      That's perfect thanks a million you are star

  • @kondwamwafulilwa4613
    @kondwamwafulilwa4613 2 роки тому +1

    Thank you

  • @silasnyambare
    @silasnyambare 4 роки тому

    good work Joshua, could you please share sigma chart?

  • @juanmanuelarroyavecortes6138

    What happen if I have two negative values that produces a negative range which is out of LCL?

  • @96213sam
    @96213sam 5 років тому

    Thank you!

  • @mimithebantu
    @mimithebantu 6 років тому

    God bless you