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Craig


Applied Research Associates Inc

Last seen: 4 days ago |  Active since 2012

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Confidence levels for glmfit - glmval or fitglm using the Likelihood Ratio method
After several days and many hours of researching and googling, I am unable to determine how I could find confidence levels using...

8 months ago | 1 answer | 0

1

answer

Question


Compute Confidence Interval about q of logistic binary fit
I have results from a binary study. The study was analyzied by others using Gonogo (https://www2.isye.gatech.edu/~jeffwu/sensi...

8 months ago | 1 answer | 0

1

answer

Question


Labelling Curves on a Graph, This code worked a decade ago, but will not work in 2023a
This code worked fine a decade ago, but will not work in 2023a X = [0 1100 1600 2400 2400 2800 3400 3800]; Y = fliplr(X); fig...

12 months ago | 1 answer | 0

1

answer

Question


parfor variable classification issue revisited
I have a million (literally) text files that I need to read a number from. I currently do this in a nested loop as such: len_A...

1 year ago | 2 answers | 0

2

answers

Question


How to obtain Real and Imaginary parts of symbolic polynomial
I have the below code. I cannot figure out how to obtain the real and imaginary parts of the symbolic polynomial (I have alread...

4 years ago | 1 answer | 0

1

answer

Answered
How to extract all the rows which match an specific string column
Use: T_dunita = strcmp(T.geol_unit, 'Dunita')

4 years ago | 2

Question


Optimizing constants applied to multiple vectors with multiple constraints
Hello, I have 6 vectors given below. I would like to find two constants, a and b, such that: 1) the elements of sqrt( (a*U).^2...

4 years ago | 1 answer | 0

1

answer

Question


How to create a penalty function in two dimensions for a profile curve?
Hello, I have a computer model that models a physical process that is represented by the black line shown in the attached figure...

5 years ago | 0 answers | 0

0

answers

Question


Bessel Filter -3dB frequency
The documentation for besself states: "[b,a] = besself(n,Wo) returns the transfer function coefficients of an nth-order lowpass...

5 years ago | 1 answer | 0

1

answer

Question


Need to Rotate Set of 3D Data
Hello I have attached a pdf file with significantly more details, graphs, and explanations. I would like to rotate a 3D set of...

6 years ago | 1 answer | 0

1

answer

Question


Vectorized indexing cell array
I have several (5000+) pressure-time histories in a cell array Data. Each cell in the Data array holds a two column vector of t...

10 years ago | 0 answers | 0

0

answers