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nines


Last seen: 11 days ago Active since 2019

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Mattlabbatch and using an optional variable
Hello, I am running a batch job using matlabbatch and it works when I have both T1w and T2w as input variables. Now I want to ...

3 months ago | 0 answers | 0

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Question


Cannot find file that exists for second variable
Ok so I have the following flow_preprocess function: function flow_preprocess(timeseries,T1w) %% % FORMAT flow_preprocess(...

3 months ago | 1 answer | 0

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answer

Question


Finding valid sequences in a list based on specific conditions in matlab
I have a list of scores represented as a cell array in MATLAB, and I need to extract valid sequences from this list based on cer...

11 months ago | 1 answer | 0

1

answer

Question


Extracting sequential and nonsequential list of scores from cell array
Hello all, I have a list of scores where I want to extract the Wake scores and then also the NREM scores (any combination of N...

11 months ago | 0 answers | 0

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answers

Question


cannot exporting high resolution video?
Hello all, I am having issues exporting a video and want to make it high resolution: vidObj = VideoWriter('moviev.avi'); vid...

1 year ago | 1 answer | 0

1

answer

Question


Cannot add shaded confidence intervals?
Hello all, I have a graph with confidence intervals, where I want to make it so that the confidence intervals are shaded betwe...

1 year ago | 1 answer | 0

1

answer

Question


Variable passed through function doesn't work
Hello all, I have a function where I am passing three different behaviors (drug, before drug, after drug). function defining...

1 year ago | 1 answer | 0

1

answer

Question


Extracting names from first row of index and seeing if they are equal to indexed variable?
Hello all, I have the following code where I am trying to extract all of the multiple timeseries from certain scans: PATH/sca...

1 year ago | 1 answer | 0

1

answer

Question


Is there a way to extract dynamic values of timeseries without hardcoding?
I have a multiple timeseries that goe as follows: Subject 1 (13x1): 1 1 1 2 2 2 5 5 5 5 8 8 8 Subject 2: 1 1 1...

1 year ago | 0 answers | 0

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Question


Running two very similar scripts, getting different resolution figures when exported.
Hello all, I am running into an odd figure problem that I've been debugging all day. I have two scripts (code A and code B) th...

2 years ago | 1 answer | 0

1

answer

Question


how to make dot-plot of table?
Hello! I have a table file where I want to plot just the numeric data in a dot plot Here is the table1: scan1 scan...

2 years ago | 1 answer | 0

1

answer

Question


how to append a matrix with a nested for loop?
Hello, I have a nested for loop where I want to append the matrix for every for loop. subjs = {'subj1' 'subj2'} experiments...

2 years ago | 1 answer | 0

1

answer

Question


Undefined function periodgram for input arguments of type double?
Hello! I am trying to use the function periodgram in order to plot a timeseries (x) which was an 100x4 matrix. Fs = 400 x = x...

2 years ago | 1 answer | 0

1

answer

Question


how to extract all values in array after certain value?
Hello! I have an array where I am trying to extract all of the array between a set of numbers that are in the third column. I ...

2 years ago | 1 answer | 0

1

answer

Question


Concatenate into a matrix is not saving and is overriding every iteration?
I have 2 subjects where each subject has three conditions. I made an array where each row is 1*3 representing one subject with t...

2 years ago | 1 answer | 0

1

answer

Question


How to pass categorical names into dot plot and plot categorical data in for loop?
Hello! I have a two variables for two subjects from an experiment: control and a stimulus variable and for both of these variab...

2 years ago | 1 answer | 0

1

answer

Question


Making a categorical dot plot with indexed variables?
Hello, I am trying to make a categorical dot plot with 8 components on the x-axis. I have two categories: 1. a control and 2...

2 years ago | 0 answers | 0

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answers

Question


how do you make a scatter plot with categorical data with connecting lines?
Hello! I have two 5x34 matrices that I want to compare in a plot like as follows; My code so far is as follows: %% dot p...

2 years ago | 1 answer | 0

1

answer

Question


putting error bars on bar plot?
Hello! I have a mean of subjects bar plot, specifically a horizontal bar plot (barh), and I want to add error bars to the the b...

2 years ago | 1 answer | 0

1

answer

Question


How to take ascii file and plot into scatter plot?
Hello! I have an ascii file that looks like this (called lh_text): bankssts 4.2726 caudalanteriorcingulate 5.2143 caudalmidd...

2 years ago | 1 answer | 0

1

answer

Question


extracting x,y data from certain time points in matrix?
Hello! I have the txt file that looks as follows: x y .001 1 .002 3 .5 5 5 10 6 11 7 12 8 13 ...

3 years ago | 1 answer | 0

1

answer

Question


plotting visual stimulus on timeseries graph?
Hello! I want to plot every stimulus onset as a multiple bars on the x axis on my timseries graph. What kind of works so far ...

3 years ago | 0 answers | 0

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Answered
how can i download Psychtoolbox?
make sure you are in the folder or have added the path of psychtoolbox! All you have to do is put in DownloadPsychtoolbox, and ...

3 years ago | 0

Answered
Legend in a loop for two graphs
Hello! Is this what you are trying to do: if so, here is the code (all I did was some rearranging): V = 1; x = [0:0.01:...

3 years ago | 0

| accepted

Question


loop for cell using variable as a the input
hello! i am trying to make a for loop for gtm20 = gtmkm(:,:,1,[1:34]) where gtmkm is a 4-D nifti file. So far I have tried ...

3 years ago | 1 answer | 0

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answer

Question


indexing multiple subjects and then making multiple different lines for each subject?
Hello! I have a for loop for two subjects where I am graphing their time series. I want to 1) manually put and index certain ...

3 years ago | 0 answers | 0

0

answers

Answered
Error: Unable to perform assignment because dot indexing is not supported for variables of this type
Hello! You may want to write out what all the variables are doing, and what you have tried! It will make it easier for people t...

3 years ago | 0

Question


Undefined function 'C' for input arguments of type 'double'.
hello! i am running into a problem with my script with this line: whole_ts = {1:2150, 1:1928, 1:2426}; I've tried: whole_t...

3 years ago | 0 answers | 0

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answers

Question


detrending timeseries by removing the linear function fitted by samples?
I am trying to detrend a timeseries based on one sample of the timeseries in matlab. I basically want my sample points to be al...

3 years ago | 1 answer | 0

1

answer

Question


making figure from matrix?
hello, i am trying to plot three different figures for three subjects. E.g. I want to plot one graph looking at the caudate fo...

3 years ago | 0 answers | 0

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