regress

Gaussian Linear Models with Linear Covariance Structure

CRAN Package

Functions to fit Gaussian linear model by maximising the residual log likelihood where the covariance structure can be written as a linear combination of known matrices. Can be used for multivariate models and random effects models. Easy straight forward manner to specify random effects models, including random interactions. Code now optimised to use Sherman Morrison Woodbury identities for matrix inversion in random effects models. We've added the ability to fit models using any kernel as well as a function to return the mean and covariance of random effects conditional on the data (best linear unbiased predictors, BLUPs). Clifford and McCullagh (2006) https://www.r-project.org/doc/Rnews/Rnews_2006-2.pdf.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 604 times in the last 30 days. This could be a paper that people cite without reading. Reaching the medium popularity echelon is no small feat! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 45 times.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
0 downloadsFeb 9, 2025
0 downloadsFeb 10, 2025
0 downloadsFeb 11, 2025
0 downloadsFeb 12, 2025
0 downloadsFeb 13, 2025
47 downloadsFeb 14, 2025
5 downloadsFeb 15, 2025
19 downloadsFeb 16, 2025
5 downloadsFeb 17, 2025
33 downloadsFeb 18, 2025
14 downloadsFeb 19, 2025
68 downloadsFeb 20, 2025
7 downloadsFeb 21, 2025
10 downloadsFeb 22, 2025
7 downloadsFeb 23, 2025
7 downloadsFeb 24, 2025
16 downloadsFeb 25, 2025
5 downloadsFeb 26, 2025
40 downloadsFeb 27, 2025
5 downloadsFeb 28, 2025
7 downloadsMar 1, 2025
15 downloadsMar 2, 2025
7 downloadsMar 3, 2025
14 downloadsMar 4, 2025
45 downloadsMar 5, 2025
8 downloadsMar 6, 2025
8 downloadsMar 7, 2025
6 downloadsMar 8, 2025
13 downloadsMar 9, 2025
31 downloadsMar 10, 2025
18 downloadsMar 11, 2025
46 downloadsMar 12, 2025
11 downloadsMar 13, 2025
42 downloadsMar 14, 2025
45 downloadsMar 15, 2025
5
68

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Last 365 days

This package has been downloaded 6,130 times in the last 365 days. A solid achievement! Enough downloads to get noticed at department meetings. The day with the most downloads was Nov 14, 2024 with 79 downloads.

The following line graph shows the downloads per day. You can hover over the graph to see the exact number of downloads per day.

Data provided by CRAN


Binaries


Dependencies

  • Suggests2 packages
  • Reverse Imports1 package