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-rw-r--r--r.html.markdown4
1 files changed, 2 insertions, 2 deletions
diff --git a/r.html.markdown b/r.html.markdown
index 03aa1dd2..ea94ae42 100644
--- a/r.html.markdown
+++ b/r.html.markdown
@@ -10,7 +10,7 @@ R is a statistical computing language. It has lots of libraries for uploading an
```python
-# Comments start with hashtags.
+# Comments start with number symbols.
# You can't make a multi-line comment per se,
# but you can stack multiple comments like so.
@@ -298,7 +298,7 @@ if (4 > 3) {
# Defined like so:
jiggle <- function(x) {
- x+ rnorm(x, sd=.1) #add in a bit of (controlled) noise
+ x = x + rnorm(1, sd=.1) #add in a bit of (controlled) noise
return(x)
}