Generating a standard deviation plot from a row in a JTable

Question

I am trying to create a JTable that I can be able to click on a row and it will display a standard deviation curve. Here is what my JTable looks like right now.

enter image description here

So for example, the standard deviation for the string screen saver, action->login, login->disclaimer, ok would look like this (I plotted it in excel)

enter image description here

So my question is #1 is this possible and #2 if so then how?

I think you mean Histogram, not standard deviation. – Mikeb Apr 18 '13 at 14:34 — Mikeb, Apr 18 '13 at 14:34
yeah this graph is a histogram – user2007843 Apr 18 '13 at 14:38 — user2007843, Apr 18 '13 at 14:38

score 3 · Accepted Answer · edited May 23 '17 at 11:45

3

ChartFactory.createHistogram() with an IntervalXYDataset such as HistogramDataset might be a suitable choice. HistogramDemo1, seen among the statistical charts in the JWS demo, is an example. You can determine which row was clicked using a ListSelectionListener, as shown here. You can retrieve the required values from your TableModel using getValueAt(), as shown here.

edited May 23 '17 at 11:45

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answered Apr 19 '13 at 01:11

trashgod

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Generating a standard deviation plot from a row in a JTable

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