Qualitative Flashcards

1
Q

Factor Analysis

A
  • Loadings
  • threshold >0.7
    -the observed variables strongly correlate with their respective latent variables
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2
Q

Reliability

A
  • Cronbach alpha
  • threshold >0.7
    -high internal consistency and reliability
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3
Q

Composite reliability

A
  • threshold >0.7
    -high internal consistency and reliability
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4
Q

Convergent Validity

A
  • Average variance extracted (AVE)
  • threshold>0.5
  • the constructs explain more than half of the variance in their indicators
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5
Q

Discriminant Validity

A
  • square root of the AVE is higher than the correlations shown on the off diagonal
  • therefore valid which means the constructs are distinct from once another
  • HTMT < 0.85
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6
Q

R squared

A

x% of the variance in the dependent variable can be explained by the independent variables and the mediating variable.
- if high = this suggests a substantial model fit, showing that the predictors together explain a large portion of the outcome

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7
Q

VIF

A
  • must be below the threshold 0f 5 indicating no multicollinearity among the predictors
    = the independent variables do not exhibit high correlation with each other
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8
Q

Direct effects

A

-positive/negative effect
-state path coefficient, t value and p value

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9
Q

Mediating effects

A
  • changes only the strength of the relationship between the dependent and independent variables
    -positive/negative= beta
    -indirect effect
  • state path coefficient, t value and p value
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10
Q

Moderating Effects

A
  • changes the strength and direction of the relationship but does not contribute
    -weak/moderate/strong +positive/negative
    -only look at beta
    -interaction effect
  • state path coefficient, t value and p value
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