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August 29, 2015 13:57
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Code that illustrates the sj.xtab() bug when rendering to HTML with knitr (ref: https://github.com/sjPlot/devel/issues/1)
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| # bug in sjt.xtab() | |
| ```{r} | |
| require(sjPlot) | |
| set.seed(12345) | |
| var1 <- as.factor(sample(c("ok", "not ok"), 1000, replace=TRUE, prob=c(0.2, 0.8))) | |
| var2 <- as.factor(sample(c("foo", "bar", "boing", "kaboom", "plonk"), 1000, replace=TRUE)) | |
| var3 <- sample(2:20, 1000, replace=TRUE) | |
| xtab1 <- sjt.xtab(var2, var3, var1, variableLabels=c("var2", "var3", "var1"), | |
| showSummary=FALSE, showLegend=FALSE, no.output=TRUE) | |
| ``` | |
| ## Table made using sjt.xtab() | |
| `r xtab1$knitr` | |
| ## Output of xtabs() | |
| ```{r} | |
| xtabs( ~ var2 + var3 + var1) | |
| ``` |
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This bug has been fixed by the sjPlot author in version 1.3