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SK

Sebastian Kopf

5 packages On CRAN since May 2017 (9 years) · last active 3 days ago 0000-0002-2044-0201

Downloads

938

Last 30 days

2.6K

Last 90 days

9.7K

Last year

Average trend: -17.3% (30d vs prior 30d)

Top Packages by Downloads

Portfolio Check Status

Aggregate CRAN check results across 4 maintained packages.

4

NOTE

44

OK

Needs attention

Recent Activity

isoexplorer new v0.4.1 Jul 22, 2026

GUI Components to Explore Stable Isotope Data Files

isoreader2 new v0.6.1 Jul 10, 2026

Read Stable Isotope Data Files

isoorbi updated v1.5.2 Oct 2, 2025

Process Orbitrap Isotopocule Data

ggstackplot updated v0.4.1 Jan 30, 2025

Create Overlapping Stacked Plots

ggstackplot new v0.4 Jan 13, 2025

Create Overlapping Stacked Plots

isoorbi updated v1.3.1 Aug 26, 2024

Process Orbitrap Isotopocule Data

isoorbi updated v1.3.0 Nov 8, 2023

Process Orbitrap Isotopocule Data

isoorbi updated v1.1.0 Jun 23, 2023

Process Orbitrap Isotopocule Data

lans2r updated v1.2.0 Feb 18, 2023

Work with Look at NanoSIMS Data in R

isoorbi new v1.0.0 Oct 16, 2022

Process Orbitrap Isotopocule Data

Maintained Packages

4 packages

Package Version
ggstackplot 0.4.1
lans2r 1.2.0
isoreader2 0.6.1
isoexplorer 0.4.1

Co-authored Packages

1 package

Package Version
isoorbi 1.5.2