Hi,<br><br>First of all, thanks to all for the work on org-mode and org-plot.<br><br>A question about org-plot...<br><br>Question 1:<br>When I include an index column in the first column of the table,&nbsp; I am getting evenly spaced data points, with the xtic labels being coming from the &#39;ind:&#39; column (2, in the first data set here).<br>
<br>The behavior I expected was to use the second column (Frequency) as the independent variable, and to get a plot with 3 groups of 3 points, near frequencies of 1, 10, and 20. as I get with the &#39;Data Set B&#39; group. <br>
<br>Is this expected and correct?<br><br>I know that this will also include the first column in the plot, which leads to my next question.<br><br>Question 2:<br>When I try to use the deps option, I either get an error or an undesired result.&nbsp; For example, if I include a &quot;deps:3,4&quot;, I get a &quot;Wrong type argument&quot; error.&nbsp; If I enclose the 3,4 in single quotes (eg. deps:&#39;3,4&#39;), I get only the third column plotted, and not both third and fourth as I expected.&nbsp; What am I doing wrong?<br>
A comment - enclosing the argument for deps in single quotes, if that is the intention, seems inconsistent with the arguments for other options of that type (ind, for example).<br><br>Question 3:<br>Is there a way to produce 2 different plots from the same table data?<br>
<br>Thanks again for the help.<br>Jerry<br><br>** Data Set A<br>#+PLOT: ind:2<br>| Index | Frequency |&nbsp; Amplitude | Phase | Delta | Peak |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp;&nbsp;&nbsp;&nbsp; 6 |&nbsp;&nbsp;&nbsp;&nbsp; 5 |&nbsp; 198 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 2 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10 |&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp;&nbsp;&nbsp;&nbsp; 7 |&nbsp; 212 |<br>

|&nbsp;&nbsp;&nbsp;&nbsp; 3 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 11 |&nbsp;&nbsp;&nbsp;&nbsp; 8 |&nbsp;&nbsp;&nbsp;&nbsp; 3 |&nbsp; 144 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 4 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 19 |&nbsp;&nbsp;&nbsp; 12 |&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp; 235 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 5 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 18 |&nbsp;&nbsp;&nbsp;&nbsp; 7 |&nbsp;&nbsp;&nbsp; 12 |&nbsp; 222 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 6 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 22 |&nbsp;&nbsp;&nbsp; 14 |&nbsp;&nbsp;&nbsp;&nbsp; 4 |&nbsp; 187 |<br>

|&nbsp;&nbsp;&nbsp;&nbsp; 7 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 19.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 14 |&nbsp;&nbsp;&nbsp; 11 |&nbsp;&nbsp;&nbsp;&nbsp; 6 |&nbsp; 220 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 8 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20 |&nbsp;&nbsp;&nbsp; 15 |&nbsp;&nbsp;&nbsp; 14 |&nbsp; 213 |<br>|&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 18 |&nbsp;&nbsp;&nbsp; 16 |&nbsp;&nbsp;&nbsp; 11 |&nbsp; 201 |<br><br>** Data Set B<br>#+PLOT: ind:1<br>

| Frequency | Amplitude | Phase | Delta | Peak |<br>|-----------+-----------+-------+-------+------|<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 0.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp;&nbsp;&nbsp;&nbsp; 6 |&nbsp;&nbsp;&nbsp;&nbsp; 5 |&nbsp; 198 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10 |&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp;&nbsp;&nbsp;&nbsp; 7 |&nbsp; 212 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 1.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 11 |&nbsp;&nbsp;&nbsp;&nbsp; 8 |&nbsp;&nbsp;&nbsp;&nbsp; 3 |&nbsp; 144 |<br>

|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 9.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 19 |&nbsp;&nbsp;&nbsp; 12 |&nbsp;&nbsp;&nbsp;&nbsp; 9 |&nbsp; 235 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 18 |&nbsp;&nbsp;&nbsp;&nbsp; 7 |&nbsp;&nbsp;&nbsp; 12 |&nbsp; 222 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 10.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 22 |&nbsp;&nbsp;&nbsp; 14 |&nbsp;&nbsp;&nbsp;&nbsp; 4 |&nbsp; 187 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 19.9 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 14 |&nbsp;&nbsp;&nbsp; 11 |&nbsp;&nbsp;&nbsp;&nbsp; 6 |&nbsp; 220 |<br>|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20.0 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20 |&nbsp;&nbsp;&nbsp; 15 |&nbsp;&nbsp;&nbsp; 14 |&nbsp; 213 |<br>

|&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 20.1 |&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; 18 |&nbsp;&nbsp;&nbsp; 16 |&nbsp;&nbsp;&nbsp; 11 |&nbsp; 201 |<br><br>