grpCox

Penalized Cox Model for High-Dimensional Data with Grouped Predictors

CRAN Package

Fit the penalized Cox models with both non-overlapping and overlapping grouped penalties including the group lasso, group smoothly clipped absolute deviation, and group minimax concave penalty. The algorithms combine the MM approach and group-wise descent with some computational tricks including the screening, active set, and warm-start. Different tuning regularization parameter methods are provided.


Team


Insights

Last 30 days

This package has been downloaded 188 times in the last 30 days. More than a random curiosity, but not quite a blockbuster. Still, it's gaining traction! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 7 times.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
6 downloadsDec 22, 2024
3 downloadsDec 23, 2024
2 downloadsDec 24, 2024
7 downloadsDec 25, 2024
6 downloadsDec 26, 2024
13 downloadsDec 27, 2024
2 downloadsDec 28, 2024
2 downloadsDec 29, 2024
1 downloadsDec 30, 2024
2 downloadsDec 31, 2024
12 downloadsJan 1, 2025
13 downloadsJan 2, 2025
16 downloadsJan 3, 2025
16 downloadsJan 4, 2025
3 downloadsJan 5, 2025
7 downloadsJan 6, 2025
3 downloadsJan 7, 2025
14 downloadsJan 8, 2025
2 downloadsJan 9, 2025
6 downloadsJan 10, 2025
2 downloadsJan 11, 2025
3 downloadsJan 12, 2025
7 downloadsJan 13, 2025
2 downloadsJan 14, 2025
11 downloadsJan 15, 2025
7 downloadsJan 16, 2025
2 downloadsJan 17, 2025
8 downloadsJan 18, 2025
3 downloadsJan 19, 2025
7 downloadsJan 20, 2025
0 downloadsJan 21, 2025
0 downloadsJan 22, 2025
0 downloadsJan 23, 2025
0 downloadsJan 24, 2025
0 downloadsJan 25, 2025
1
16

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 2,552 times in the last 365 days. Consider this 'mid-tier influencer' status—if it were a TikTok, it would get a nod from nieces and nephews. The day with the most downloads was Jan 24, 2024 with 120 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

  • Depends3 packages
  • Imports1 package
  • Linking To2 packages