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sedproxy

Simulation of Sediment Archived Climate Proxy Records

v0.7.6 · Jun 16, 2025 · MIT + file LICENSE

Description

Proxy forward modelling for sediment archived climate proxies such as Mg/Ca, d18O or Alkenones. The user provides a hypothesised "true" past climate, such as output from a climate model, and details of the sedimentation rate and sampling scheme of a sediment core. Sedproxy returns simulated proxy records. Implements the methods described in Dolman and Laepple (2018) <doi:10.5194/cp-14-1851-2018>.

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Check History

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

Dependency Network

Dependencies Reverse dependencies mvtnorm dplyr tidyr ggplot2 rlang sedproxy

Version History

new 0.7.6 Mar 10, 2026
updated 0.7.6 ← 0.7.5 diff Jun 15, 2025
updated 0.7.5 ← 0.7.3 diff Feb 25, 2023
new 0.7.3 Mar 30, 2022