Mercurial > repos > guerler > charts

diff boxplot.r @ 52:e10dbc437d8f draft

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Uploaded
author guerler
date Thu, 05 Jun 2014 13:37:37 -0400
parents a3b34c760a79
children
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--- a/boxplot.r	Thu Jun 05 13:37:22 2014 -0400
+++ b/boxplot.r	Thu Jun 05 13:37:37 2014 -0400
@@ -7,8 +7,8 @@
     for (key in names(columns)) {
         # load column data
         column <- as.numeric(columns[key])
-        column_data <- sapply( table[column], as.numeric )
-
+        column_data <- suppressWarnings(as.numeric(as.character(table[column][[1]])))
+    
         # create hist data
         data <- boxplot(column_data, plot=FALSE)