Indian Institute of Technology, Delhi
i am doing some analysis on brain data for finding abnormalities...
Professional Interests: image processing, signal processing and instrumentation
Given a circular pizza with radius _z_ and thickness _a_, return the pizza's volume. [ _z_ is first input argument.] Non-scor...
5 years ago
Why is fitlm (or regess) and estimation using mathematical equations giving different results?
I am trying to estimate the linear regression coefficients from mathematical equations. But I get different results using standa...
6 years ago | 1 answer | 0
What is the difference between the regress function and the fitlm function
% X = input data % Y = outcome % Using the fitlm command to estiamte the multiple liner regression model lin_...
6 years ago | 2 answers | 0
Predictor Importance feature for Tree Ensemble (Random Forest) method
This query was asked back in 2013. I will try to answer for those people who might be looking for the answer. predictorImport...
6 years ago | 1
The Hosmer-Lemeshow Goodness-of-Fit Test
Check out this website for the matlab code for HL test. http://www.nyu.edu/projects/farbood/projects/stats.html Prashanth
8 years ago | 0
What is algorithmic difference between the MATLAB functions ClassificationDiscriminant.fit and classify to perform discriminant analysis
MATLAB 2012b provides two functions for Discriminant Analysis (_ClassificationDiscriminant.fit_ and _classify_). obj = Class...
9 years ago | 0 answers | 0
A GUI to load and view .NII files.
This GUI was created for loading, viewing and saving slices in a .NII file
9 years ago | 4 downloads |
Unable to run Discriminant Analysis
use function 'classify' to perform discriminant analysis. This function is available in the earlier versions of MATLAB.
9 years ago | 0