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TITAN2

Threshold Indicator Taxa Analysis

v2.4.4 · Oct 16, 2025 · GPL-2

Description

Uses indicator species scores across binary partitions of a sample set to detect congruence in taxon-specific changes of abundance and occurrence frequency along an environmental gradient as evidence of an ecological community threshold. Relevant references include Baker and King (2010) <doi:10.1111/j.2041-210X.2009.00007.x>, King and Baker (2010) <doi:10.1899/09-144.1>, and Baker and King (2013) <doi:10.1899/12-142.1>.

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CRAN Check Status

1 ERROR
13 OK
Show all 14 flavors
Flavor Status
r-devel-linux-x86_64-debian-clang OK
r-devel-linux-x86_64-debian-gcc OK
r-devel-linux-x86_64-fedora-clang OK
r-devel-linux-x86_64-fedora-gcc OK
r-devel-macos-arm64 OK
r-devel-windows-x86_64 OK
r-oldrel-macos-arm64 OK
r-oldrel-macos-x86_64 OK
r-oldrel-windows-x86_64 ERROR
r-patched-linux-x86_64 OK
r-release-linux-x86_64 OK
r-release-macos-arm64 OK
r-release-macos-x86_64 OK
r-release-windows-x86_64 OK
Check details (1 non-OK)
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'titan2-intro.Rmd' using rmarkdown
! Unable to load picture or PDF file 'e103fbb4d43d274105d601d74ed3b0a46d5b16c8.
pdf'.
<to be read again> 
                   }
l.670 ...fbb4d43d274105d601d74ed3b0a46d5b16c8.pdf}

Error: processing vignette 'titan2-intro.Rmd' failed with diagnostics:
LaTeX failed to compile D:/RCompile/CRANpkg/local/4.4/TITAN2.Rcheck/vign_test/TITAN2/vignettes/titan2-intro.tex. See https://yihui.org/tinytex/r/#debugging for debugging tips. See titan2-intro.log for more info.
--- failed re-building 'titan2-intro.Rmd'

SUMMARY: processing the following file failed:
  'titan2-intro.Rmd'

Error: Vignette re-building failed.
Execution halted

Check History

ERROR 13 OK · 0 NOTE · 0 WARNING · 1 ERROR · 0 FAILURE Mar 30, 2026
ERROR r-oldrel-windows-x86_64

re-building of vignette outputs

Error(s) in re-building vignettes:
--- re-building 'titan2-intro.Rmd' using rmarkdown
! Unable to load picture or PDF file 'e103fbb4d43d274105d601d74ed3b0a46d5b16c8.
pdf'.
<to be read again> 
                   }
l.670 ...fbb4d43d274105d601d74ed3b0a4
...[truncated]...
ihui.org/tinytex/r/#debugging for debugging tips. See titan2-intro.log for more info.
--- failed re-building 'titan2-intro.Rmd'

SUMMARY: processing the following file failed:
  'titan2-intro.Rmd'

Error: Vignette re-building failed.
Execution halted
OK 14 OK · 0 NOTE · 0 WARNING · 0 ERROR · 0 FAILURE Mar 10, 2026

Reverse Dependencies (1)

suggests

Dependency Network

Dependencies Reverse dependencies dplyr ggplot2 glue cowplot ggridges purrr tibble cli pTITAN2 TITAN2

Version History

new 2.4.4 Mar 10, 2026
updated 2.4.4 ← 2.4.3 diff Oct 15, 2025
updated 2.4.3 ← 2.4.2 diff Nov 13, 2023
updated 2.4.2 ← 2.4.1 diff May 30, 2023
updated 2.4.1 ← 2.4 diff Dec 6, 2020
updated 2.4 ← 2.3 diff Dec 4, 2019
updated 2.3 ← 2.1 diff Aug 28, 2019
new 2.1 Dec 18, 2015