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Comments and Ratings by Jeff View all
Updated File Comments Rating
16 Apr 2013 Round Serial Date Numbers or Date Vectors Round Serial Date Numbers or Date Vectors to the nearest desired unit (round/floor/ceiling). Author: Stephen Cobeldick

Nicely done. It is useful to have a time rounding fn to determine if times are equal within a tolerance, especially if they may have lost significant digits.

11 Mar 2013 FA m-file for principal axis factoring solution of factor analysis Author: Lukas Malec

Nice work. Much faster than factoran. I got another speed boost by calling dsyevr from Lapack instead of svd.

03 Feb 2012 Fast and efficient spectral clustering Perform fast and efficient spectral clustering algorithms Author: Ingo

Nicely done; simple and efficient code.

05 Nov 2010 Student's t regression Estimates a Student's t regression model Author: Willem-Jan de Goeij

This is an interesting form of robust regression. I checked the likelihood function, and it looks correct.

04 Nov 2010 Student's t regression Estimates a Student's t regression model Author: Willem-Jan de Goeij

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