# Tomaszzz

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**Content Feed**

Question

How to account for a change in variabale name when using "find"?

Hi all, I have a large excell file in which I am intending to find a specific variables in this way: idx_lfoot_start = find(st...

3 days ago | 1 answer | 0

### 1

answerQuestion

How to add text to a line in the plot?

Hi all, This code: load('z_means'); load ('z_diffs'); load ('z_CR_ofmean') figure ('color','w'); plot(z_means,z_diffs,'...

24 days ago | 2 answers | 0

### 2

answersQuestion

Only part of my plotted line will dash and how to add text to a line in the plot?

Hi all, This code: load('z_means'); load ('z_diffs'); load ('z_CR_ofmean') figure ('color','w'); plot(z_means,z_diffs,'...

24 days ago | 2 answers | 0

### 2

answersQuestion

How to shade area between standard deviations in a plot?

Hi all, I would like to shade the area between standard deviations. The data is attached. My code is as follows: load 'mea...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to produce a grouped errorbars?

Hi all, I am trying to produce a grouped errorbars with the attached data. "Mean' is 5x3 matrix with means and 'std' is the sa...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to deal with CELL2MAT does not support cell arrays containing cell arrays or objects?

Hi all, I am trting to do this: Px_a1_val = {(sq_val{1, 1}(:,1)) (jp_val{1, 1}(:,1)) (walk_val{1, 1}(:,1)) (stair_as_val{1, 1}...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to reproduce a figure?

Hi all, The below figure is a copy from a journal and I would like to use such a figure to present my own data. I would like...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to use cellfun?

Hi all, I have two 21 x1 cells (t_sq_mtw / t_sq_dot_1) containg 100x18 tables. The below code calculates three parameters (a0_...

2 months ago | 1 answer | 0

### 1

answerQuestion

Can this be written in a easier way?

Hi all, I have two 21 x1 cells containg 100x18 tables (attached). My aim is to calculate mean correlation coeffiient for each ...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to use scatterplot in a loop

Hi all, I have two data sets which are matrixes 100x18 double. I want to scatterplot: column 1(data1) vs column 1 (data2) co...

2 months ago | 1 answer | 0

### 1

answerQuestion

how to omitt columns with only nan values when calculating means across mutiple tables?

Hi all, I have a 21x1 cell with 100x 18 tables I am calcuating mean of: row 1, column1, all tables row 2, column1, all table...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to calculate a mean of column one across multiple tables?

Hi all, I have a 21x1 cell with 100x 18 tables (attached). What I am seeking to do is to calcuate mean of: row 1, column1, ...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to ignore certain columns in a matrix when calculating a mean across all columns in a matrix?

Hi all, I have a 100x16 double matrix (attached) which when plotted over one figure looks like this. Now, I want to calcula...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to compare columns from two data sets in a loop

Hi all, I want to compare columns from two data sets in a loop using the ICC function. Is there a way to simplify what I am doi...

2 months ago | 0 answers | 0

### 0

answersQuestion

How to save to a csv file?

Hi all, I have 20 folders with mutiple mat files which are 1 x 1 structures with a 1 x 54 table as in the image below (showing...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to combine multiple tables from diffrent folders and save as on table?

Hi all, I have 20 folders with mutiple mat files which are 1 x 1 structures with a 1 x 54 table. I managed to list all folder...

2 months ago | 1 answer | 0

### 1

answerQuestion

How to 'flip/reverse' the signal?

Hi all, I have a signal like this (attached). This is sensor orientation data in z dimension during human walking. I am extr...

2 months ago | 1 answer | 0

### 1

answerQuestion

how to select last elements of a row vector?

Hi all, I have a row vector: j = [593,660,725,790,854,919,984,1050,1118,1184, 1300, 1400, 1500, 1600] I want to select last 5...

2 months ago | 2 answers | 0

### 2

answersQuestion

How to flip a signal ?

Hi all, I have an acceleration signal during human walking (walk forward, turn around, walk back). The attached is the 24x1 c...

2 months ago | 2 answers | 0

### 2

answersQuestion

How to calculate absolute mean across numerical array

Hi all, I have an array of 100x24 double. I want to calculate absolute mean so the output is 100x1 double. Can you help please?...

2 months ago | 2 answers | 0

### 2

answersQuestion

How to split a column with numerical values?

Hi all, I have a 1x72 structure with one column containing three numerical values (attched). I would like to convert it int...

3 months ago | 3 answers | 0

### 3

answersQuestion

How to improve my inefficient code?

Hi all, I have a 21x288 table (attached). I have a function that compares the variables and calculates the ICC (attached)....

3 months ago | 3 answers | 0

### 3

answersQuestion

How to run a function over a specified set of variables in a table?

Hi all, I have a 21x288 table (attached). I have a function that compares the variables and calculates the interclass corre...

3 months ago | 1 answer | 0

### 1

answerQuestion

Can my code be written in a more efficient way?

Hi all, I have written a code that aims to collate mutiple mat files in one mat files per trial (15 trials). See below. Can thi...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to merge two lists of files?

Hi all, I have two list of files (4x1 struct) likes this: I would like the output to be the two lists merged in this way: ...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to list the directories of multiple folders?

Hi all, I have a number of folders that I would like to list and later access the files from them. Currently, I do it in this w...

3 months ago | 2 answers | 0

### 2

answersQuestion

How to plot (over one figure) one variable from each table located in 20 diffrent folders?

Hi all, I have 20 folders. In each folder there is a table. Each table contains variable 'x'. I would like to plot variable x f...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to convert table to a csv file and save it in a remote location?

Hi all, I have a 1x72 table (attached) that I would like to convert to a csv file and save in a specific folder location. I ca...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to calculate mean across the elements of a cell?

I have a 7 x 1 cell(attached) with elements in the following dimensions I want to calcuate the mean across seven rows so my o...

3 months ago | 1 answer | 0

### 1

answerQuestion

How to apply butterworth filter to a cell array?

Hi all, I have a 7x1 cell for which I would like to apply a butterworth filter to all cell arrays. Any idea how to do it? filt...

3 months ago | 1 answer | 0