macOS Gnuplot - bad data on line 1

[ellie:)]

Hi there,
I am having a problem with Gnuplot.
when I try to plot the graph, I got this error " bad data on line 1"

here are the first few rows of my data:
1 0.0193608
2 0.089262
3 0.0302174
4 0
5 0
6 0
7 0
8 0
9 0
10 0
11 -0.0302174
12 -0.0892561
13 -0.0192659
14 0.109624
15 0.0466765
16 -0.0663904
17 -0.0152822
18 0.0355062
19 0.0137621
20 0
21 0

I tried plotting another data file which I just plotted one week ago, and I got this error again..

Thanks in advance~

 

[MrFusion]

Hi there,
I am having a problem with Gnuplot.
when I try to plot the graph, I got this error " bad data on line 1"

here are the first few rows of my data:

I tried plotting another data file which I just plotted one week ago, and I got this error again..

Thanks in advance~

Posting the original file and the command that you are using is much more useful that posting some data. There is nothing magic about a bunch of numbers. However, the difference between line endings (\n or \r or \r\n) and the delimiters (;,:\t) can make the difference between getting a nice plot or a bunch of errors.

And are you sure you are using the same command as last week?