Dummy variables handling more than two categories

Поделиться
HTML-код
  • Опубликовано: 21 авг 2024

Комментарии • 6

  • @nagarajdk4884
    @nagarajdk4884 4 года назад +2

    Coupe, Convert, Hatchback, Wagon, Mini SUV, Sedan, SUV, Mini Van. Its 8 categories. So shouldn't your last one end with all 0?

  • @zeshanshah4182
    @zeshanshah4182 4 года назад

    Great video, can you share the data file you used in the video?

  • @malikzan75
    @malikzan75 5 лет назад

    Say if i had made a dummy for vehicle type(coupe, hatch, sedan) but also needed to create a dummy for color. How do i plug this into excel using the data analysis pak?

  • @abrarmohmmad518
    @abrarmohmmad518 2 года назад

    What if I would like to make a prediction model using stata or spss , should I separate categories ?

  • @abbaskhanyousafzai1
    @abbaskhanyousafzai1 4 года назад +1

    why 7 dummies please explain with example

    • @mikeczyz
      @mikeczyz 3 года назад +1

      8 categories = 1 base case + 7 dummy variables