[mirtoolbox] Re: Miremotion Data Export
- From: Maureen Aw <maureen_510@xxxxxxxxxxx>
- To: mirtoolbox@xxxxxxxxxxxxx
- Date: Sat, 9 Feb 2013 00:52:13 +0800
> Hi João
Thanks for your reply. But apparently I got 1303 columns of raw data, which I
have got no idea what they represent. Any ideas?
Maureen
On 08-Feb-2013, at 11:57 PM, João Felipe Santos wrote:
> Hi Maureen,
>
> I've just started to use mirexport for my data, but the manual tells there is
> a 'Raw' option that you can add to the parameters which would skip the use of
> mirstat to compute statistics of the features. Here's what's on the manual:
>
> "If the keyword mirexport(..., ‘Raw’) is added, what is exported is the
> complete, raw, feature
> data instead. Feature data are stored in columns, and arrays shorter than
> others are completed
> with NaN values in order to obtain a matrix."
>
> Hope it helps!
>
> --
> João Felipe Santos
>
>
> On Fri, Feb 8, 2013 at 10:10 AM, Maureen Aw <maureen_510@xxxxxxxxxxx> wrote:
> Hi,
>
> I have a simple question. Is there an efficient way of extracting the values
> from the miremotion plot? I understand that there is a way to attain the
> co-ordinates from the plot, but I have more than 300 songs that I am
> examining, so I hope to be able to export the values all at once, if
> possible. I tried mirexport, but instead I got the mean, standard deviation,
> slope, period freq, period amplitude and period entropy, in which period
> freq, period amplitude results are NaN. In addition, I do not know how to
> utilize the values from mirexport to attain the co-ordinates I see from the
> plot.
>
> Any suggestions? Thanks in advance!
>
> Maureen
>
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