Skip to content
AZ

Alexander Zizka

3 packages 9 years on CRAN On CRAN since Nov 2017 (8 years) · last active 2 years ago 0000-0002-1680-9192
R-Universe CRAN Search

Downloads

2.5K

Last 30 days

8.1K

Last 90 days

40K

Last year

Average trend: +34.3% (30d vs prior 30d)

Top Packages by Downloads

CoordinateCleaner
2K
conserveR
252
sampbias
237

Portfolio Check Status

Aggregate CRAN check results across 3 maintained packages.

2

NOTE

37

OK

Recent Activity

CoordinateCleaner new v3.0.1 Mar 10, 2026

Automated Cleaning of Occurrence Records from Biological Collections

conserveR new v1.0.4 Mar 10, 2026

Identifying Conservation Prioritization Methods Based on Data Availability

sampbias new v2.0.0 Mar 10, 2026

Evaluating Geographic Sampling Bias in Biological Collections

CoordinateCleaner updated v3.0.1 Oct 23, 2023

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v3.0 Oct 2, 2023

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v2.0-20 Oct 20, 2021

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v2.0-18 Oct 13, 2020

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v2.0-17 Aug 30, 2020

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v2.0-15 May 10, 2020

Automated Cleaning of Occurrence Records from Biological Collections

CoordinateCleaner updated v2.0-11 Apr 23, 2019

Automated Cleaning of Occurrence Records from Biological Collections

Maintained Packages

3 packages

Package Version
CoordinateCleaner 3.0.1
conserveR 1.0.4
sampbias 2.0.0