Diferença entre o Coeficiente de Determinação (R²) e Coeficiente de Correlação (R)

แชร์
ฝัง
  • เผยแพร่เมื่อ 16 ธ.ค. 2024

ความคิดเห็น • 12

  • @daianefrancisca1225
    @daianefrancisca1225 7 หลายเดือนก่อน +1

    Valeu, professor. Tirasse uma dúvida gigante!!

  • @Samarafisica
    @Samarafisica 5 ปีที่แล้ว +1

    PEFEITO! Adorei! Tirou todas minha dúvidas!

  • @ysa19ysa
    @ysa19ysa 8 ปีที่แล้ว

    Melhor professor de Econometria ever!!!!

  • @marcobaptista1291
    @marcobaptista1291 7 ปีที่แล้ว +5

    Professor, parabéns pela aula.
    Então o R2 analisa o quanto uma variável explica a outra (em %) e o "r" (Pearson, por exemplo) mede o grau de associação (se forte, fraco, etc...). Seria isso?

  • @jacob29207
    @jacob29207 8 ปีที่แล้ว +1

    Parabéns, muito bem explicado.

  • @cynthiaccunha
    @cynthiaccunha 6 ปีที่แล้ว

    otina explicação! obrigada!

  • @Marcela_Barreto
    @Marcela_Barreto 8 ปีที่แล้ว +1

    Excelente explicação!

  • @wellingtono5883
    @wellingtono5883 7 ปีที่แล้ว

    Muito obrigado, ajudou bastante!!

  • @AndersonSantos-ue4kp
    @AndersonSantos-ue4kp 5 ปีที่แล้ว

    Simples! Valeu!

  • @maxwelsc
    @maxwelsc 7 ปีที่แล้ว

    Obrigado.