Skip to content
KR

Karl Ropkins

5 packages 1 year on CRAN 0000-0002-0294-6997
R-Universe CRAN Search

Downloads

7.3K

Last 30 days

7.6K

Last 90 days

7.6K

Last year

Average trend: +7.1% (30d vs prior 30d)

Top Packages by Downloads

openair
5.4K
vein
845
loa
365
pems.utils
342
AQEval
330

Portfolio Check Status

Aggregate CRAN check results across 3 maintained packages.

3

ERROR

39

OK

Recent Activity

AQEval new v0.6.2 Mar 10, 2026

Air Quality Evaluation

loa new v0.3.1.1 Mar 10, 2026

Lattice Options and Add-Ins

openair new v2.19.0 Mar 10, 2026

Tools for the Analysis of Air Pollution Data

pems.utils new v0.3.1.2 Mar 10, 2026

Portable Emissions (and Other Mobile) Measurement System Utilities

vein new v1.6.0 Mar 10, 2026

Vehicular Emissions Inventories

Maintained Packages

3 packages

Package Version
loa 0.3.1.1
pems.utils 0.3.1.2
AQEval 0.6.2

Co-authored Packages

1 package

Package Version
openair 2.19.0

Contributions

1 package

Package Version
vein 1.6.0