Prof. Dr. Quazi K. Hassan
Prof. Dr. Quazi K. Hassan
  • Видео 4
  • Просмотров 41 075
Sen's slope calculation with xls by Prof. Dr. Quazi K. Hassan
Explains step-by-step process in calculating the Sen's slope for time-series data in xls
Просмотров: 10 376

Видео

Mann-Kendall test in xls by Prof. Dr. Quazi K. Hassan
Просмотров 26 тыс.2 года назад
Explains the basics of Mann-Kendall test for analyzing time-series data
Basics of trend analysis using linear regression by Prof. Dr. Quazi K. Hassan
Просмотров 3,6 тыс.2 года назад
Explains how step-by-step trend analysis can be performed
Radiance paths reaching to remote sensing satellite sensors by Prof. Dr. Quazi K. Hassan
Просмотров 1,4 тыс.5 лет назад
Radiance paths reaching to remote sensing satellite sensors by Prof. Dr. Quazi K. Hassan

Комментарии

  • @aqibansari7189
    @aqibansari7189 Месяц назад

    Loved the explanation very much. Thank you Prof Hassan. Really Appreciated.

  • @ThanhThanh_2041
    @ThanhThanh_2041 3 месяца назад

    thank prof so much. It help me very much

  • @AnkithaAnki-p3p
    @AnkithaAnki-p3p 4 месяца назад

    sir can i know how can i do apply this method to large data set its bit urjent sir can u plz reply fast

  • @TR-rx5ej
    @TR-rx5ej 4 месяца назад

    Can i calculate sens slope for data collected at irregular intervals?

  • @andrewk8181
    @andrewk8181 4 месяца назад

    This was very helpful, thank you!

  • @grinfacelaxu
    @grinfacelaxu 4 месяца назад

    ThankYou!

  • @SesethuFikileni
    @SesethuFikileni 4 месяца назад

    Thank you Prof for the video. I would like to know if the Zs value represent the magnitude of change in the trend?

  • @praveenmishra7863
    @praveenmishra7863 5 месяцев назад

    could you please tell, how to interpret this data. As I can see the sen's slope is 0.33. Is there any significant value we should consider? Thank you

  • @FoddForlorare
    @FoddForlorare 5 месяцев назад

    thank you very very much!

  • @Gandhim-r8k
    @Gandhim-r8k 5 месяцев назад

    Sir why put +sign instead of= sign in formula

  • @Gandhim-r8k
    @Gandhim-r8k 5 месяцев назад

    Thank you professor 😊

  • @Gandhim-r8k
    @Gandhim-r8k 5 месяцев назад

    Thank you professor 😊

  • @Gandhim-r8k
    @Gandhim-r8k 5 месяцев назад

    Sir If two variables are taken, instead of 1,2,...12, can I insert independent variable data Kindly reply sir

  • @pratiwigholil435
    @pratiwigholil435 5 месяцев назад

    Thanks for you explanation, Prof. It really help me proceed my data manually 🙏🏼👍🏼

  • @samanandakeisham2020
    @samanandakeisham2020 7 месяцев назад

    Indeed an excellent explanation Sir. I have one question regarding rainfall data where 0 is repeatedly possible as a value for some months. In such cases also, we will count them for variance calculation or not. Kindly explain the case. Thank you.

  • @fikilenisesethu6481
    @fikilenisesethu6481 7 месяцев назад

    Thank you for the explanation. However, I would like to know if you have more than 30 years data, how would I get t1 and t2 values without having to manually look at the data.

  • @mahyahajian
    @mahyahajian 7 месяцев назад

    When I write the formula with the help of ifs, it gives an error and says you have entered too few arguments for this function.please help me

  • @nilufarrajabova6937
    @nilufarrajabova6937 9 месяцев назад

    Really excellent

  • @MasudRana-zm7fr
    @MasudRana-zm7fr 9 месяцев назад

    Excellent Professor

  • @DrZubairulIslam
    @DrZubairulIslam Год назад

    Thanks Prof.

  • @mohanedoudina9060
    @mohanedoudina9060 Год назад

    Salam alaikom sir Hassen i need calculate p value for Time séries Can you to make that by excel wa jazaka Allah khairan

  • @MOHAMMADTAIYAB-bd4mm
    @MOHAMMADTAIYAB-bd4mm Год назад

    this table work all type data or different data. we can conclude results based on this table.

  • @BetulIzol-ib4mi
    @BetulIzol-ib4mi Год назад

    How do we create the graph of the you slope method?

  • @BetulIzol-ib4mi
    @BetulIzol-ib4mi Год назад

    How do we create the graph of the you slope method?

  • @SG-pi1yp
    @SG-pi1yp Год назад

    How did we get the variance formula, is there a derivation for that?

  • @wsdookadr
    @wsdookadr Год назад

    And then, and then, and then, so then, and then(!) Putting that aside, very nice presentation of Mann-Kendall.

    • @profqkhassan
      @profqkhassan Год назад

      I highly appreciate your comments.

  • @RunithaNickson
    @RunithaNickson Год назад

    Thank you very much for the step by step explanation.

  • @Go2vagabond
    @Go2vagabond Год назад

    Thank you so very much

  • @powerintg
    @powerintg Год назад

    What should we do if we have both duplicate and triple repetitions in the data we have?

  • @PARK1300YT
    @PARK1300YT Год назад

    Really helpful video, thank you! I’ve been struggling to understand this for a while but you explained it very clearly

  • @luka84100
    @luka84100 Год назад

    Thank you very much for your tutorial. Questions were asked about t1 and t2. What is the selection rule? Lowest and highest repeated values? The lowest values that repeat twice or the lowest values that repeat three times? Thank you very much for the answer.

  • @davidsudarto3475
    @davidsudarto3475 2 года назад

    If there is more than 2 pair, how should i do?

    • @profqkhassan
      @profqkhassan 2 года назад

      I am not sure about your question. However, we always try to estimate the trend as a function time (e.g., year). Thus, we have to determine the trends for each of the variables separately as a function of time. Thanks.

  • @Moumita_Trisha
    @Moumita_Trisha 2 года назад

    if there is no pair then what should I do?

    • @profqkhassan
      @profqkhassan 2 года назад

      Then, please ignore the entire term associated with ti. Thanks.

    • @Moumita_Trisha
      @Moumita_Trisha 2 года назад

      @@profqkhassan Thank you Sir

  • @dayansaynes6691
    @dayansaynes6691 2 года назад

    Thanks for your explanation!

  • @00Miedo
    @00Miedo 2 года назад

    Thank you so much, very well explained.

  • @bhowmicksis
    @bhowmicksis 2 года назад

    If there is more than two pair group, So what will be in that situation???

  • @EngrIrfan-qk9bs
    @EngrIrfan-qk9bs 2 года назад

    well done

  • @manglem10
    @manglem10 2 года назад

    Nice one thanks teacher

  • @shahircmr
    @shahircmr 2 года назад

    thank you

  • @nataliacoimbradasilvaqueir8968
    @nataliacoimbradasilvaqueir8968 2 года назад

    where can I find this table that relates the Z-value and the confidence level?

    • @profqkhassan
      @profqkhassan 2 года назад

      You may Z-value and their corresponding confident level at www.dummies.com/article/academics-the-arts/math/statistics/finding-appropriate-z-values-for-given-confidence-levels-147216/ Thanks.

  • @thefoodpriest6614
    @thefoodpriest6614 2 года назад

    What is tau in mk test?

  • @hahoangthu4363
    @hahoangthu4363 2 года назад

    thank you so so so much professor.

  • @khanitthauthaipan2986
    @khanitthauthaipan2986 2 года назад

    Excellent explanation with many thanks.

  • @sin168gh
    @sin168gh 2 года назад

    Sir please tell about how to do (percent change in mean )and how to perform (Pettit test) .. please sir .your videos are really helpful..

  • @MahalakshmiDV
    @MahalakshmiDV 2 года назад

    If you give formula for computing how many times repeated each number in case more dataset

  • @MahalakshmiDV
    @MahalakshmiDV 2 года назад

    Excellent explanation

  • @MahalakshmiDV
    @MahalakshmiDV 2 года назад

    Sir, if formula inserted can you give in comment as vedio unable to see properly

  • @DivijPratapSingh
    @DivijPratapSingh 3 года назад

    thank u sir

  • @arpnasingh7807
    @arpnasingh7807 4 года назад

    Perfect

  • @ashleygryncewicz6516
    @ashleygryncewicz6516 5 лет назад

    Very helpful, thank you!!!