Fixed wrong parameterization of the t-distribution in the readme.

readme.md

@@ -98,8 +98,8 @@ Here we see that the t distribution has five named labels and to make a diagram
 
 
 ```r
-plot_dist(dists$t, labels = c(mean = expression(mu), left_sd = expression(sigma), 
-    right_df = "df"))
+plot_dist(dists$t, labels = c(mean = expression(mu), 
+          left_scale = expression(sigma), right_df = "df"))
 ```
 
 ![plot of chunk unnamed-chunk-6](https://raw.github.com/rasmusab/distribution_diagrams/master/figure/unnamed-chunk-6.png) 

readme_rel_links.Rmd

@@ -64,7 +64,7 @@ dists$t$labels
 Here we see that the t distribution has five named labels and to make a diagram with a $\sigma$ to the left, and a `df` to the right we would write:
 
 ```{r  fig.width=2.25, fig.height=1.688, fig.show='hold'} 
-plot_dist(dists$t, labels=c(mean = expression(mu), left_sd = expression(sigma), right_df = "df"))
+plot_dist(dists$t, labels=c(mean = expression(mu), left_scale = expression(sigma), right_df = "df"))
 
 ```
 

readme_rel_links.md

@@ -41,12 +41,10 @@ The file [plot_dist.R](plot_dist.R) contains all you need to get going: the func
 
 If you don't want to bother with generating your own images you can download png and svg images for all the distributions [here](distribution_diagrams.zip). The actual script that generated the images is available [here](create_diagrams.R) which might be useful to look at as it contains many examples of how `plot_dist` works.
 
-I've also made a nifty templat you can use together with the open-source [Libre Office Draw](http://www.libreoffice.org/features/draw/) that makes it really easy to make Kruschke style diagrams. Download the template [here](krusche_style_diagrams_template.odg). A file with some extra distributions for Libre Office Draw is available [here](extra_distributions.odg). If you 
+I've also made a nifty template you can use together with the open-source [Libre Office Draw](http://www.libreoffice.org/features/draw/) that makes it really easy to make Kruschke style diagrams. Download the template [here](krusche_style_diagrams_template.odg). A file with some extra distributions for Libre Office Draw is available [here](extra_distributions.odg). I also made a short screencast that shows how to use this template:
 
 [![Screencast video link](screencast_image.jpeg)](http://youtu.be/uSJ2S900UHA)
 
-
-
 Plot size and output format
 ---------------------------
 The diagrams produced by `plot_dist` are made to look good when being around 2-3 inches wide and 1.5-2.5 inches high. If you want to make larger plots you have to play around with the scale parameter:
@@ -100,14 +98,10 @@ Here we see that the t distribution has five named labels and to make a diagram
 
 
 ```r
-plot_dist(dists$t, labels = c(mean = expression(mu), left_sd = expression(sigma), 
+plot_dist(dists$t, labels = c(mean = expression(mu), left_scale = expression(sigma), 
     right_df = "df"))
 ```
 
-```
-## Error: no coordinates were supplied
-```
-
 ![plot of chunk unnamed-chunk-6](figure/unnamed-chunk-6.png)