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poterlowicz-lab · Apr 2, 2015 · 5b4e6ee · 5b4e6ee
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diff --git a/00-before-we-start.html b/00-before-we-start.html
@@ -489,11 +489,9 @@ <h3>Asking for help</h3>
 ## attached base packages:
 ## [1] stats     graphics  grDevices utils     datasets  base     
 ## 
-## other attached packages:
-## [1] knitr_1.7
-## 
 ## loaded via a namespace (and not attached):
-## [1] evaluate_0.5.5 formatR_1.0    stringr_0.6.2  tools_3.1.1
+## [1] evaluate_0.5.5 formatR_1.0    knitr_1.7      stringr_0.6.2 
+## [5] tools_3.1.1
 </code></pre>
 
 <h3>Where to ask for help?</h3>

diff --git a/02-starting-with-data.Rmd b/02-starting-with-data.Rmd
@@ -1,6 +1,5 @@
 ```{r, echo=FALSE, purl=FALSE}
-library(knitr)
-opts_chunk$set(results='hide')
+knitr::opts_chunk$set(results='hide', fig.path='img/r-lesson-')
 ```
 
 # Data Carpentry R materials - Starting with data

diff --git a/02-starting-with-data.html b/02-starting-with-data.html
@@ -391,7 +391,7 @@ <h3>Challenge</h3>
 barplot(table(exprmt))
 ```
 
-![plot of chunk unnamed-chunk-14](figure/unnamed-chunk-14-1.png) 
+![plot of chunk unnamed-chunk-14](img/r-lesson-unnamed-chunk-14-1.png) 
 --->
 
 </body>

diff --git a/img/r-lesson-unnamed-chunk-13-1.png b/img/r-lesson-unnamed-chunk-13-1.png
diff --git a/img/r-lesson-unnamed-chunk-14-1.png b/img/r-lesson-unnamed-chunk-14-1.png
diff --git a/skeleton-lessons.R b/skeleton-lessons.R
@@ -1,8 +1,5 @@
 
 
-library(knitr)
-opts_chunk$set(results='hide')
-
 
 
 ## surveys <- read.csv(file="data/surveys.csv")
-Original file line number
+Diff line change
@@ Expand Up / @@ -391,7 +391,7 @@ <h3>Challenge</h3> @@
     barplot(table(exprmt))
     ```
-    ![plot of chunk unnamed-chunk-14](figure/unnamed-chunk-14-1.png)
+    ![plot of chunk unnamed-chunk-14](img/r-lesson-unnamed-chunk-14-1.png)
     --->
     </body>
@@ Expand Down @@