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JM

Justin M. McGrath

2 packages On CRAN since Apr 2024 (2 years) · last active 6 months ago 0000-0002-7025-3906

Downloads

526

Last 30 days

1.7K

Last 90 days

32.1K

Last year

Average trend: -18% (30d vs prior 30d)

Top Packages by Downloads

BioCro
282
PhotoGEA
244

Portfolio Check Status

Aggregate CRAN check results across 1 maintained package.

13

OK

Recent Activity

BioCro updated v3.3.1 Feb 5, 2026

Modular Crop Growth Simulations

BioCro updated v3.3.0 Dec 13, 2025

Modular Crop Growth Simulations

PhotoGEA updated v1.4.0 Aug 24, 2025

Photosynthetic Gas Exchange Analysis

PhotoGEA updated v1.3.3 Jun 11, 2025

Photosynthetic Gas Exchange Analysis

PhotoGEA updated v1.3.2 Apr 8, 2025

Photosynthetic Gas Exchange Analysis

PhotoGEA new v1.3.1 Apr 7, 2025

Photosynthetic Gas Exchange Analysis

BioCro updated v3.2.0 Mar 6, 2025

Modular Crop Growth Simulations

BioCro new v3.1.3 Apr 29, 2024

Modular Crop Growth Simulations

Maintained Packages

1 package

Package Version
BioCro 3.3.1

Co-authored Packages

1 package

Package Version
PhotoGEA 1.4.0

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