epiR

Tools for the Analysis of Epidemiological Data

CRAN Package

Tools for the analysis of epidemiological and surveillance data. Contains functions for directly and indirectly adjusting measures of disease frequency, quantifying measures of association on the basis of single or multiple strata of count data presented in a contingency table, computation of confidence intervals around incidence risk and incidence rate estimates and sample size calculations for cross-sectional, case-control and cohort studies. Surveillance tools include functions to calculate an appropriate sample size for 1- and 2-stage representative freedom surveys, functions to estimate surveillance system sensitivity and functions to support scenario tree modelling analyses.


Documentation


Team


Insights

Last 30 days

This package has been downloaded 13,708 times in the last 30 days. The academic equivalent of having a dedicated subreddit. There are fans, and maybe even a few trolls! The following heatmap shows the distribution of downloads per day. Yesterday, it was downloaded 451 times.

Sun
Mon
Tue
Wed
Thu
Fri
Sat
0 downloadsMar 2, 2025
0 downloadsMar 3, 2025
576 downloadsMar 4, 2025
639 downloadsMar 5, 2025
464 downloadsMar 6, 2025
395 downloadsMar 7, 2025
238 downloadsMar 8, 2025
280 downloadsMar 9, 2025
639 downloadsMar 10, 2025
616 downloadsMar 11, 2025
546 downloadsMar 12, 2025
489 downloadsMar 13, 2025
488 downloadsMar 14, 2025
385 downloadsMar 15, 2025
211 downloadsMar 16, 2025
473 downloadsMar 17, 2025
541 downloadsMar 18, 2025
378 downloadsMar 19, 2025
436 downloadsMar 20, 2025
560 downloadsMar 21, 2025
247 downloadsMar 22, 2025
371 downloadsMar 23, 2025
634 downloadsMar 24, 2025
542 downloadsMar 25, 2025
653 downloadsMar 26, 2025
486 downloadsMar 27, 2025
742 downloadsMar 28, 2025
193 downloadsMar 29, 2025
211 downloadsMar 30, 2025
361 downloadsMar 31, 2025
463 downloadsApr 1, 2025
451 downloadsApr 2, 2025
0 downloadsApr 3, 2025
0 downloadsApr 4, 2025
0 downloadsApr 5, 2025
193
742

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 149,873 times in the last 365 days. This is the kind of download count that makes grant committees nod approvingly. A job well done, even the stoic reviewers might be impressed! The day with the most downloads was Apr 10, 2024 with 924 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

  • Depends1 package
  • Imports7 packages
  • Suggests13 packages
  • Reverse Depends2 packages
  • Reverse Imports6 packages
  • Reverse Suggests5 packages