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rtn


Last seen: 8 months ago Active since 2017

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How to do an unpaired t-test?
I have data that changes gradually across 120 trials. I would like to do an unpaired t-test to see if the first 5 trials are sig...

1 year ago | 1 answer | 0

1

answer

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Chirp Signal that decreases frequency then stabilizes to a constant frequency
Using this object I can create a chirp signal that linearly decreases but it keeps decreasing. Is there anyway to create a chirp...

1 year ago | 0

Question


Chirp Signal that decreases frequency then stabilizes to a constant frequency
Hi! I would like to create a chirp or a sweep signal that starts at about 1.5 Hz then decreases to about .6 Hz and then remains...

1 year ago | 3 answers | 0

3

answers

Question


Using fit options to fit 3-D data using ft='linearinterp'. I only want to plot the fit and not the data used to make the fit. How do I do this?
I want to only plot the surface without the little blue dots (which is actually my original data). Is there an option to do ...

3 years ago | 1 answer | 0

1

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Question


openfig has the error 'The value of 'Filename' is invalid. It must satisfy the function: ischar.'
I am opening figures in a loop but I get error Error using openFigure The value of 'Filename' is invalid. It must satis...

3 years ago | 1 answer | 0

1

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Question


I am using the patch function and I am trying to set a FaceColor in 2017a and nothing is working. Does anyone have any suggestions?
p = patch(px,py,1); get(p) set(p,'FaceColor','b') drawnow p.FaceAlpha = 1; drawnow

4 years ago | 1 answer | 0

1

answer