IMG_0398.jpg - Correlational Research demonstrates a correlation relationship between 2 or more variables Positive variable In variable 2 T variable 7

IMG_0398.jpg - Correlational Research demonstrates a...

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Unformatted text preview: Correlational Research demonstrates a correlation ( relationship ) between 2 or more variables. + Positive: variable In variable 2 T variable 7 variable 2 V -1 Negative : variable 7 & variable 2 1 O Zero : No relationship between variables correlation coefficient ( R ): measures strength of relationship between 2 or more variables ex -. 4 (. 6 ) +. 3 (.7 ) CORRELATION CAUSATION closer to - 1 Which correlation coefficient is stronger ?...
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  • Spring '16
  • Addition, Correlation and dependence, Pearson product-moment correlation coefficient, Covariance and correlation, Correlational Research

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