Add draft post

tonyfujs · tonyfujs · commit 40ea865ecda5 · 2015-01-17T16:54:18.000-05:00
diff --git a/_posts/2015-01-17-webscraping.md b/_posts/2015-01-17-webscraping.md
@@ -0,0 +1,26 @@
+---
+layout: post
+title: "10 minutes intro to webscraping with R"
+---
+
+Intro goes here:
+Blah blah blah
+
+1. Get data from webpage
+2. Extract the information we need
+2. Turn to tabular format
+3. Save on computer
+
+## Get data from webpage
+
+
+```r
+library(rvest)
+url <- 'http://www.wmata.com/'
+raw <- html(url)
+```
+
+
+![plot of chunk unnamed-chunk-2](figure/unnamed-chunk-2-1.png) 
+
+
