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metrix

Water Quality Metrics Calculator

v1.1.0 · Nov 11, 2022 · GPL (>= 3)

Description

Calculate different metrics based on aquatic macroinvertebrate density data (individuals per square meter) to assess water quality (Prat N et al. 2009).

Downloads

CRAN

295

Last 30 days

13647th

752

Last 90 days

3.2K

Last year

Trend: +53.7% (30d vs prior 30d)

r2u CRAN

0

Last 30 days

23

Last 90 days

88

Last year

Trend: -100% (30d vs prior 30d)

autoCRAN

3

Last 7 days

8

Last 30 days

2

All-time

autoCRAN-only: this name is served only by autoCRAN, so the count is exact.

CRAN Check Status

13 OK
Show all 13 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 OK
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK

Check History

OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Dependency Network

Dependencies Reverse dependencies Matrix stringr vegan metrix

Version History

3 tracked
new 1.1.0 Mar 10, 2026
updated 1.1.0 ← 1.0.0 diff Nov 11, 2022
new 1.0.0 Mar 27, 2022