How to Generate a Box Plot, StemandLeaf Plot and QQ Plot in SPSS or PASW Statistics 
by NTMBK in Education 

Box plots, stemandleaf plots and normal QQ plots are important
exploratory tools that allow you to visualize the distribution of your data
when performing statistical analysis. This is crucial as it allows you to
get a sense of the shape of your data's distribution and search for
outliers that may threaten to invalidate your statistical tests. SPSS can
generate all three of these plots from you


draw a coreplot scatterplot with a plot point gap 
by dEXterz in Development Tools & Services 

Im relativly new to core plot and I stuck at some point. I have a
graph like this:
and want to draw the graph with no
gap, like the red dotted line shows! How would you do that without
drawing a plot symbol at this point? It also should be possible to
connect the to points if the value in Y is different! Has somebody
dealed with that? Thanks for

R. Plot to specific plot in multipleplot window? 
by DMasterX in Programming Languages 

If I create a multiplot window with par(mfrow=...) , is it
possible to send data to a specific plot (i.e. "the one in the lower left
corner") or is the plotting always necessarily sequential? Is there a
package for R that does something like this? For those that are
interested, this problem arises out of the fact that R is a singlethreaded
application and is not ideal


How to create multiple plots, each with same plot area size, when only one plot has axis labels? 
by seph87 in Programming Languages 

I want to plot three graphs in a 1x3 layout. Only the first graph needs
to have vertical axis labels, but I want all three plot areas to be exactly
the same size. This would be no problem if either none or all of the graphs
had axis labels. But how do I get all three graphs the same size when one
has axis labels and the other two don't? I'm trying to do this in base
graphics because that's what

Core Plot: Pan and zoom two plot spaces along xaxis and autoscaling both yaxes 
by rbonestell in Operating Systems 

I have a Core Plot chart with two line plots (plot 1 uses the
y axis on the LHS, plot 2 uses the y2 axis on the
RHS) and two plot spaces (lhsPlotSpace and
rhsPlotSpace ). For the initial plot setup, I use
scaleToFitPlots to autoscale the two plots, which works as
expected: [lhsPlotSpace scaleToFitPlots:lh

Adjusting size of plot in Matlab so that graph does not get cut off by edge of plot window 
by jaset in Development Tools & Services 

I've created a plot in Matlab, but unfortunately the side of the plot is
cut off by the plotting window. Here is the code that I've used to create
the plot: % create a plot with dots and with bold sides point = num(:, 1); depth = num(:, 2); hfig = plot(point, depth,
's', 'Color', 'k', 'MarkerFaceColor', 'k', 'MarkerEdgeColor', 'k',
'MarkerSize', 10); % make

CorePlot  Is it possible to have line graph with plot symbols of different fill color 
by skh in Operating Systems 

I've different filters that I use for plotting my graph. Based on filter
selection fill color of the plot symbol changes. In the list of filters one
option is "All", when user select all I want to show all the data in one
line but also want to preserve fill color. To make it more
understandable, Let's say I've three buttons,  1)Male
2)Female 3)All When user

Creating two Xaxis for 2 different plot in Core plot on a singe view page 
by luv2liv in Operating Systems 

I'm trying to plot two sets of data wrt to time on the same page and
hence i need two different X and Y axis. Here is the sample code I'm
working with: (void)initialisePlot { // Start
with some simple sanity checks before we kick off if (
(self.hostingView == nil)  (self.graphData == nil) ) {
NSLog(@"TUTSimpleScatterPlot: Cannot initialise plot without

CorePlot: yaxis labels outside initially, but inside plot subsequently 
by Chris Tattum in Web Design 

I'm using CorePlot 0.9 and have a seemingly peculiar problem. I have an
XY plot with labels on the yaxis. When the plot is initially displayed,
the labels are correctly positioned on the tick marks (actually offset 1.0)
to the left of the axis itself, which is correct. Then, I
select a new set of data to display using a UIPickerView to set the xaxis
starting point and regenerate

How to plot two data sets having different maximum Xaxis values in a single plot? 
by Leo in Programming Languages 

For example, I have two data sets showed below. Using position as X, and
count as Y, how can I plot them out in different color lines within a
single plot using ggplot2 geom_line ? dataset
a : position count 1 3 2 9 3 10 4 15 5 19 6 28 7 15 8
13 9 11 10 5

