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--- r:path_analysis [2022/11/16 22:37] – [Lavaan 3: Testing data normality] hkimscil
+++ r:path_analysis [2023/05/29 23:45] – hkimscil
@@ Line 1: / Line 1: @@
 ====== Path Analysis ======
+{{:r:pasted:20230529-234519.png}}
 ====== Introduction ======
 {{youtube>UGIVPtFKwc0}}
@@ Line 114: / Line 115: @@
 # my own
 # pbt model
-specmod5 <- "
+specmod5 <- '
     # Directional relations (path)
-    intention ~ attitude + norms + control
+    intention ~ a*attitude + b*norms + c*control
-    behavior ~ intention + norms
+    behavior ~ d*intention
     # Covariances
     attitude ~~ norms + control
     norms ~~ control
-"
+    ad := a*d
+    bd := b*d
+    cd := c*d
+'
 fitmod5 <- sem(specmod5, data=df)
 summary(fitmod5, fit.measures=TRUE, rsquare=TRUE)