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John Harry


Active since 2015

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How can I extract a specific row of data from each column of a matrix
I did some extra digging, and was able to get the data I need using a basic for loop (Not sure why a loop with this structure di...

7 years ago | 0

| accepted

Question


How can I extract a specific row of data from each column of a matrix
Hello, Matlabbers. I have 286x8 matrix (X) where each column of data has a different number of numerical data points followed...

7 years ago | 3 answers | 0

3

answers

Question


How can I remove NaN values from a 7862x6 cell?
Hello, Matlab community: I have a 7862x6 cell (variable name = A) that has NaN values at the end of some of the columns of da...

7 years ago | 1 answer | 0

1

answer

Question


How can I import a file that includes both string and numerical data?
Hello, All. I have a data set that has 5 rows of string data and all of the remaining data are numeric. I want to import the fi...

7 years ago | 2 answers | 0

2

answers

Question


How can I automate the order of a polynomial using polyfit?
I am trying to fit a least-squared polynomial to multiple vectors at a polynomial order that best fits each vector, all of which...

8 years ago | 1 answer | 0

1

answer

Question


How to create a matrix from a vector using specified values
I have a column of hip angle data from a treadmill walking trial (roughly 1 min) with a length of 12113 elements. I have identif...

8 years ago | 1 answer | 0

1

answer

Question


How do I compute point-by-point t tests between two 101 data point vectors?
I have two data vectors with 101 data points each. I want to run a t-test between the first elements of both vectors, between th...

8 years ago | 1 answer | 0

1

answer