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Marcus Glover


Last seen: 17 dagen ago |  Active since 2015

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Question


Manipulate strings in a table- remove leading numbers if present
I have strings in a table that I would like to strip the leading 'numerical group' of characters from if they are present- and t...

22 dagen ago | 1 answer | 0

1

answer

Answered
Join/Append tables and keep particular table variable if duplicate rows
Jan's question led me to the answer. commented=readtable('commented.xlsx'); load newdata.mat; load answer; % eliminate ...

ongeveer een maand ago | 1

| accepted

Question


Join/Append tables and keep particular table variable if duplicate rows
I have a an ecxel table that is updated inside excel after being generated in MATLAB with a column of some user text comments- t...

ongeveer een maand ago | 1 answer | 0

1

answer

Question


Find unique groups in table with members both before and after date
I have a table with strings in cells and a datetime. I need to find the unique groups of entries that occur before and after a p...

6 maanden ago | 1 answer | 0

1

answer

Solved


Add two numbers
Given a and b, return the sum a+b in c.

10 maanden ago

Question


Can you have a multilevel table?
I have a large table that has several groups of similar variables. I'd like to create levels of variables so I can group and acc...

10 maanden ago | 2 answers | 0

2

answers

Answered
Read data from Excel
Yes, you can do this, but you will need to read in the entire excel file (or at least the entire dataset) first. Then just defin...

ongeveer een jaar ago | 0

| accepted

Question


Count number of blobs in rows only
The object I am imagng has 4 rows of 4 dots. I am interested in knowing the maximum number of blobs I can resolve in one row. I ...

ongeveer een jaar ago | 1 answer | 0

1

answer

Question


Ignore missing data in a table group
I have a table with some missing data. I am using findgroups and splitapply to do some calculations on columns of the table, but...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


Sort table based on number of occurrences
I have a table that I'd like to sort based on groups of a few of the columns. My table is made up of cells. >> T=table({'A','B...

meer dan een jaar ago | 1 answer | 0

1

answer

Question


Extract data from HTML Table
I have a HTML file (attached at .txt) with a table of data I would like to extract. I found the FEX file htmltabletocell, but I...

ongeveer 2 jaar ago | 1 answer | 0

1

answer

Question


Finding groups based on matching multiple values in a column
I'd like to find groups in my table based on the values of multiple columnns- but I'd like to have the groups allow multiple spe...

ongeveer 2 jaar ago | 1 answer | 0

1

answer

Question


Write different sized cell arrays of strings to one excel sheet
I would like to list the string values contained in cell arrays of different sizes in their own column in excel. Here's my exam...

meer dan 2 jaar ago | 1 answer | 0

1

answer

Question


Cannot open DICOM file
I have DICOM files that come from a Philips MR scanner that I cannot seem to open properly using dicomread or dicomreadVolume. I...

bijna 3 jaar ago | 1 answer | 0

1

answer

Question


Find variable name of categorical values repeated a number of times
I am trying to find the variable names of columns in a table that match a value, in my case a string. The values in my table are...

meer dan 3 jaar ago | 2 answers | 0

2

answers

Question


How to join matching rows of cells in a particular column order
I have a cell array containtin strings and numbers. I'd like to combine rows that have matching key values, but I need the col...

meer dan 3 jaar ago | 1 answer | 0

1

answer

Question


Convert column into cells
I have a large cell matrix with each cell as 1x1 as some entries are strings and other types of imported data. I need to multipl...

meer dan 6 jaar ago | 2 answers | 0

2

answers

Answered
Dummy dataset in boxplot
Ok, as usual, asking the question has been the trick. I just created a dataset with 4 entries of the 25th percentile, 2 medi...

meer dan 7 jaar ago | 0

| accepted

Question


Dummy dataset in boxplot
I have a set of data that I am presenting with the boxplot function. I would like to compare to a national average. I know the n...

meer dan 7 jaar ago | 1 answer | 0

1

answer