Displaying 3 results from an estimated 3 matches for "datarang".
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dataring
2007 Jul 10
6
Having trouble using data returned by Ajax.request
...6]]}
But I keep getting an error: "item.pluck is not a function" on line
857 of plotr_uncompressed.js
Here is the code I''m using to grab the data into a javascript
variable:
var graphData = "";
var url = "foobar.php";
function generateGraphData(dataRange,dataUrl) {
new Ajax.Request(url, {
method: ''get'',
parameters: {dR:dataRange,dU:dataUrl},
onLoading: function() {
// change this to a loading image/html
$(dataRange).innerHTML="loading...";
},
onComplete:...
2013 Jul 25
1
GGplot 2 – cannot get histogram and box plot axis to match.
...Sample code:
Below is a snippet of my code to demonstrate the problems I have.
library(ggplot2)
#sample data from ggplot2
data(Cars93, package = "MASS")
dataSet <- Cars93
#variables to calculate the range to extend the axis
dataVector <- unlist(dataSet[,"MPG.city"])
dataRange <- max(dataVector) - min(dataVector)
graphRange <- c(min(dataVector) - dataRange/5,
max(dataVector) + dataRange/5)
#making the box plot
theBoxPlot <- ggplot(dataSet,aes_string(x = "MPG.city",y = "MPG.city"))
theBoxPlot = theBoxPlot + geom_boxplot()...
2009 Apr 07
4
Re ading Excel 5.0 files with RODBC?
Hi,
i'm trying to read some data from excel files but it seems that neither
xlsReadWrite nor sqlFetch (RODBC) doesn't like the format (Excel 5.0).
When i open the file in Excel and save it in a new format Excel 97 -2003
everything works fine.
Is it possible to use ODBC connection to open old format files, or i guess i
will have to open and save every file in Excel in new format, which