From 7f78f928dacc33cf73dc55ed8e47a8c7b035783f Mon Sep 17 00:00:00 2001
From: rpalaganas <ryanpalaganas96@gmail.com>
Date: Wed, 21 Feb 2024 10:40:33 -0500
Subject: [PATCH] Update projectR.Rmd

---
 vignettes/projectR.Rmd | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/vignettes/projectR.Rmd b/vignettes/projectR.Rmd
index bfd2515..275451f 100644
--- a/vignettes/projectR.Rmd
+++ b/vignettes/projectR.Rmd
@@ -72,7 +72,7 @@ Projection of principal components is achieved by matrix multiplication of a new
 ## Obtaining PCs to project.
 ```{r prcomp, warning=FALSE}
 # data to define PCs
-
+library(ggplot2)
 data(p.RNAseq6l3c3t)
 
 # do PCA on RNAseq6l3c3t expression data