path_analysis
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| Both sides previous revisionPrevious revisionNext revision | Previous revision | ||
| path_analysis [2022/11/09 12:36] – [Model 3] hkimscil | path_analysis [2024/09/27 20:45] (current) – hkimscil | ||
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| ====== Path Analysis ====== | ====== Path Analysis ====== | ||
| ===== Planned Behavior Modeling ===== | ===== Planned Behavior Modeling ===== | ||
| - | < | + | < |
| ###################################################### | ###################################################### | ||
| ## data file: PlannedBehavior.csv | ## data file: PlannedBehavior.csv | ||
| Line 292: | Line 292: | ||
| # Summarize model | # Summarize model | ||
| summary(fitmod3, | summary(fitmod3, | ||
| + | </ | ||
| + | < | ||
| + | > df <- read.csv(" | ||
| + | > # Specify model | ||
| + | > specmod3 <- " | ||
| + | + # directional relationships | ||
| + | + | ||
| + | + | ||
| + | + | ||
| + | + # covariances | ||
| + | + | ||
| + | + norms ~~ control | ||
| + | + " | ||
| + | > # Estimate model | ||
| + | > fitmod3 <- sem(specmod3, | ||
| + | > | ||
| + | > # Summarize model | ||
| + | > summary(fitmod3, | ||
| + | lavaan 0.6-12 ended normally after 18 iterations | ||
| + | |||
| + | Estimator | ||
| + | Optimization method | ||
| + | Number of model parameters | ||
| + | |||
| + | Number of observations | ||
| + | |||
| + | Model Test User Model: | ||
| + | | ||
| + | Test statistic | ||
| + | Degrees of freedom | ||
| + | P-value (Chi-square) | ||
| + | |||
| + | Model Test Baseline Model: | ||
| + | |||
| + | Test statistic | ||
| + | Degrees of freedom | ||
| + | P-value | ||
| + | |||
| + | User Model versus Baseline Model: | ||
| + | |||
| + | Comparative Fit Index (CFI) 1.000 | ||
| + | Tucker-Lewis Index (TLI) 1.019 | ||
| + | |||
| + | Loglikelihood and Information Criteria: | ||
| + | |||
| + | Loglikelihood user model (H0) -1258.517 | ||
| + | Loglikelihood unrestricted model (H1) -1257.506 | ||
| + | | ||
| + | Akaike (AIC) 2541.035 | ||
| + | Bayesian (BIC) 2580.555 | ||
| + | Sample-size adjusted Bayesian (BIC) | ||
| + | |||
| + | Root Mean Square Error of Approximation: | ||
| + | |||
| + | RMSEA 0.000 | ||
| + | 90 Percent confidence interval - lower 0.000 | ||
| + | 90 Percent confidence interval - upper 0.103 | ||
| + | P-value RMSEA <= 0.05 0.735 | ||
| + | |||
| + | Standardized Root Mean Square Residual: | ||
| + | |||
| + | SRMR 0.019 | ||
| + | |||
| + | Parameter Estimates: | ||
| + | |||
| + | Standard errors | ||
| + | Information | ||
| + | Information saturated (h1) model Structured | ||
| + | |||
| + | Regressions: | ||
| + | | ||
| + | intention ~ | ||
| + | attitude | ||
| + | norms | ||
| + | control | ||
| + | behavior ~ | ||
| + | intention | ||
| + | |||
| + | Covariances: | ||
| + | | ||
| + | attitude ~~ | ||
| + | norms | ||
| + | control | ||
| + | norms ~~ | ||
| + | control | ||
| + | |||
| + | Variances: | ||
| + | | ||
| + | | ||
| + | | ||
| + | attitude | ||
| + | norms | ||
| + | control | ||
| + | |||
| + | R-Square: | ||
| + | | ||
| + | intention | ||
| + | behavior | ||
| + | |||
| </ | </ | ||
path_analysis.1667997405.txt.gz · Last modified: by hkimscil
