Package: eCerto 0.8.3
eCerto: Statistical Tests for the Production of Reference Materials
The production of certified reference materials (CRMs) requires various statistical tests depending on the task and recorded data to ensure that reported values of CRMs are appropriate. Often these tests are performed according to the procedures described in 'ISO GUIDE 35:2017'. The 'eCerto' package contains a 'Shiny' app which provides functionality to load, process, report and backup data recorded during CRM production and facilitates following the recommended procedures. It is described in Lisec et al (2023) <doi:10.1007/s00216-023-05099-3> and can also be accessed online <https://apps.bam.de/shn00/eCerto/> without package installation.
Authors:
eCerto_0.8.3.tar.gz
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eCerto_0.8.3.tgz(r-4.5-any)eCerto_0.8.3.tgz(r-4.4-any)eCerto_0.8.3.tgz(r-4.3-any)
eCerto_0.8.3.tar.gz(r-4.5-noble)eCerto_0.8.3.tar.gz(r-4.4-noble)
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eCerto.pdf |eCerto.html✨
eCerto/json (API)
NEWS
| # Install 'eCerto' in R: |
| install.packages('eCerto', repos = c('https://janlisec.r-universe.dev', 'https://cloud.r-project.org')) |
Bug tracker:https://github.com/janlisec/ecerto/issues
- CRM001 - An example set of data collected for a CRM.
- LTS001 - An example set of data collected for a LTS monitoring.
- cvals_Dixon - Dixon critical values table.
- cvals_Grubbs2 - Grubbs2 critical values table.
Last updated 4 days agofrom:30bb7be5ac. Checks:1 OK, 8 NOTE. Indexed: yes.
| Target | Result | Latest binary |
|---|---|---|
| Doc / Vignettes | OK | Mar 06 2025 |
| R-4.5-win | NOTE | Mar 06 2025 |
| R-4.5-mac | NOTE | Mar 06 2025 |
| R-4.5-linux | NOTE | Mar 06 2025 |
| R-4.4-win | NOTE | Mar 06 2025 |
| R-4.4-mac | NOTE | Mar 06 2025 |
| R-4.4-linux | NOTE | Mar 06 2025 |
| R-4.3-win | NOTE | Mar 06 2025 |
| R-4.3-mac | NOTE | Mar 06 2025 |
Exports:assert_colcalc_time_diffeCertogetValuerun_appsetValuesteyx
Dependencies:attemptbase64encbslibcachemclicommonmarkconfigcrayoncrosstalkcurldigestdplyrDTevaluatefansifastmapfontawesomefsgenericsgluegolemherehighrhtmltoolshtmlwidgetshttpuvjquerylibjsonliteknitrlaterlazyevallifecyclemagickmagrittrmarkdownmemoisemimemomentsopenxlsxpillarpitonpkgconfigplyrpromisespurrrR6rappdirsRcpprlangrmarkdownrprojrootsassshinyshinyjsshinyWidgetssourcetoolsstringitibbletidyselecttidyxltinytexutf8vctrswithrxfunxml2xtableyamlzip
Readme and manuals
Help Manual
| Help page | Topics |
|---|---|
| Assert a specific column (type and position) in a data frame. | assert_col |
| Calculate time differences for suitable vectors. | calc_time_diff |
| An example set of data collected for a CRM. | CRM001 |
| Dixon critical values table. | cvals_Dixon |
| Grubbs2 critical values table. | cvals_Grubbs2 |
| A reactive class based on an R6 object. | eCerto eCerto_R6Class getValue setValue |
| An example set of data collected for a LTS monitoring. | LTS001 |
| Run the Shiny Application | run_app |
| Implementation of the STEYX function from Excel. | steyx |
