Last updated: 2024-01-01

Checks: 7 0

Knit directory: mage_2020_marker-gene-benchmarking/

This reproducible R Markdown analysis was created with workflowr (version 1.7.0). The Checks tab describes the reproducibility checks that were applied when the results were created. The Past versions tab lists the development history.


Great! Since the R Markdown file has been committed to the Git repository, you know the exact version of the code that produced these results.

Great job! The global environment was empty. Objects defined in the global environment can affect the analysis in your R Markdown file in unknown ways. For reproduciblity it’s best to always run the code in an empty environment.

The command set.seed(20190102) was run prior to running the code in the R Markdown file. Setting a seed ensures that any results that rely on randomness, e.g. subsampling or permutations, are reproducible.

Great job! Recording the operating system, R version, and package versions is critical for reproducibility.

Nice! There were no cached chunks for this analysis, so you can be confident that you successfully produced the results during this run.

Great job! Using relative paths to the files within your workflowr project makes it easier to run your code on other machines.

Great! You are using Git for version control. Tracking code development and connecting the code version to the results is critical for reproducibility.

The results in this page were generated with repository version 2632193. See the Past versions tab to see a history of the changes made to the R Markdown and HTML files.

Note that you need to be careful to ensure that all relevant files for the analysis have been committed to Git prior to generating the results (you can use wflow_publish or wflow_git_commit). workflowr only checks the R Markdown file, but you know if there are other scripts or data files that it depends on. Below is the status of the Git repository when the results were generated:


Ignored files:
    Ignored:    .Renviron
    Ignored:    .Rhistory
    Ignored:    .Rproj.user/
    Ignored:    .snakemake/
    Ignored:    NSForest/.Rhistory
    Ignored:    NSForest/NS-Forest_v3_Extended_Binary_Markers_Supplmental.csv
    Ignored:    NSForest/NS-Forest_v3_Full_Results.csv
    Ignored:    NSForest/NSForest3_medianValues.csv
    Ignored:    NSForest/NSForest_v3_Final_Result.csv
    Ignored:    NSForest/__pycache__/
    Ignored:    NSForest/data/
    Ignored:    RankCorr/picturedRocks/__pycache__/
    Ignored:    benchmarks/
    Ignored:    config/
    Ignored:    data/cellmarker/
    Ignored:    data/downloaded_data/
    Ignored:    data/expert_annotations/
    Ignored:    data/expert_mgs/
    Ignored:    data/raw_data/
    Ignored:    data/real_data/
    Ignored:    data/sim_data/
    Ignored:    data/sim_mgs/
    Ignored:    data/special_real_data/
    Ignored:    figures/
    Ignored:    logs/
    Ignored:    results/
    Ignored:    weights/

Unstaged changes:
    Deleted:    analysis/expert-mgs-direction.Rmd
    Modified:   smash-fork

Note that any generated files, e.g. HTML, png, CSS, etc., are not included in this status report because it is ok for generated content to have uncommitted changes.


These are the previous versions of the repository in which changes were made to the R Markdown (analysis/pbmc3k-expert-analysis.Rmd) and HTML (public/pbmc3k-expert-analysis.html) files. If you’ve configured a remote Git repository (see ?wflow_git_remote), click on the hyperlinks in the table below to view the files as they were in that past version.

File Version Author Date Message
html fcecf65 Jeffrey Pullin 2022-09-09 Build site.
html af96b34 Jeffrey Pullin 2022-08-30 Build site.
html 4ced4aa Jeffrey Pullin 2022-05-20 Build site.
Rmd f61c73a Jeffrey Pullin 2022-05-20 Add number of cluster annotated analysis
html f61c73a Jeffrey Pullin 2022-05-20 Add number of cluster annotated analysis
html 0e47874 Jeffrey Pullin 2022-05-04 Build site.
html b5045c1 Jeffrey Pullin 2022-05-02 Build site.
Rmd 048156f Jeffrey Pullin 2022-05-02 Tweak analysis outputs
html 048156f Jeffrey Pullin 2022-05-02 Tweak analysis outputs
html 8b989e1 Jeffrey Pullin 2022-05-02 Build site.
html 0548273 Jeffrey Pullin 2022-05-02 Build site.
Rmd 50bca7c Jeffrey Pullin 2022-05-02 workflowr::wflow_publish(all = TRUE, republish = TRUE)
html 50bca7c Jeffrey Pullin 2022-05-02 workflowr::wflow_publish(all = TRUE, republish = TRUE)
html 5cc008f Jeffrey Pullin 2022-02-09 Build site.
Rmd d1aca16 Jeffrey Pullin 2022-02-09 Refresh website
Rmd aca9ad2 Jeffrey Pullin 2021-11-29 Various changes made in the last days before thesis submission
Rmd aab8bbb Jeffrey Pullin 2021-09-22 Polish pbmc3k marker gene analysis
Rmd 1ad466a Jeffrey Pullin 2021-09-21 Extend analysis of expert marker genes recovery
Rmd 17f2a0f Jeffrey Pullin 2021-08-07 Add new plots and analysis for lab meeting 5/8/2021

library(ggplot2)
library(patchwork)
library(dplyr)
library(purrr)
library(tidyr)
library(forcats)
library(scater)

source(here::here("code", "analysis-utils.R"))
source(here::here("code", "plot-utils.R"))
source(here::here("code", "expert-annotation-utils.R"))

Load data

pbmc3k_results <- load_real_data_results("pbmc3k")
pbmc3k <- readRDS(here::here("data", "special_real_data", "pbmc3k.rds"))

# These are taken from the Seurat tutorial.
pbmc3k_expert_mgs <- tibble(
  cluster = c("Naive CD4 T", "CD14+ Mono", "Memory CD4 T", "B", "CD8 T", 
              "FCGR3A+ Mono", "NK", "DC", "Platelet"),
  expert_mgs = list(c("IL7R", "CCR7"), c("CD14", "LYZ"), c("IL7R", "S100A4"), 
             "MS4A1", "CD8A", c("FCGR3A", "MS4A7"), c("GNLY", "NKG7"), 
             c("FCER1A", "CST3"), "PPBP")
)

Seurat tutorial annotation, pbmc3k data

5 genes selected

plot_expert_anno_heatmap(pbmc3k_results, "pbmc3k", pbmc3k_expert_mgs, n_top = 5, metric = "recall")

plot_expert_anno_cols(pbmc3k_results, "pbmc3k", pbmc3k_expert_mgs, n_top = 5)

10 genes selected

pbmc3k_ea_hm <- plot_expert_anno_heatmap(
  pbmc3k_results, 
  "pbmc3k", 
  pbmc3k_expert_mgs, 
  n_top = 10, 
  metric = "recall"
  ) + 
  ggtitle("pbmc3k data (At most 10 genes selected)") 
pbmc3k_ea_hm

saveRDS(pbmc3k_ea_hm, here::here("figures", "raw", 
                                 "expert-pbmc3k-heatmap.rds"))

pbmc3k_n_annotated <- plot_expert_anno_n_cluster(
  pbmc3k_results,
  "pbmc3k", 
  pbmc3k_expert_mgs, 
  n_top = 10
) + 
  ggtitle("pbmc3k data (At most 10 genes selected)") 

pbmc3k_n_annotated

saveRDS(
  pbmc3k_n_annotated, 
  here::here("figures", "raw", "expert-pbmc3k-n-annotated.rds")
)

20 genes selected

plot_expert_anno_heatmap(pbmc3k_results, "pbmc3k", pbmc3k_expert_mgs, 
                         n_top = 20, metric = "recall")

plot_expert_anno_cols(pbmc3k_results, "pbmc3k", pbmc3k_expert_mgs, n_top = 20)

CD8+ T analysis

plotExpression(pbmc3k, c("CD8A", "CCR7","S100A4", "IL7R"), x = "label") + 
  theme(axis.text.x = element_text(angle = 45, hjust = 1))

Naive and Memory CD4 T cells analysis

cd4_t_cell_markers <- plotExpression(
  pbmc3k, 
  x = "label", 
  features = c("IL7R", "CCR7", "S100A4")
) +
  theme(axis.text.x = element_text(angle = 45, hjust = 1))
cd4_t_cell_markers

ggsave(
  here::here("figures", "final", "cd4-t-cell-markers.pdf"),
  cd4_t_cell_markers,
  width = 8,
  height = 8,
  units = "in"
)

devtools::session_info()
─ Session info  ──────────────────────────────────────────────────────────────
 hash: flag: Guinea-Bissau, crossed fingers: medium-dark skin tone, flag: Saudi Arabia

 setting  value
 version  R version 4.1.2 (2021-11-01)
 os       Red Hat Enterprise Linux 9.2 (Plow)
 system   x86_64, linux-gnu
 ui       X11
 language (EN)
 collate  en_AU.UTF-8
 ctype    en_AU.UTF-8
 tz       Australia/Melbourne
 date     2024-01-01
 pandoc   2.18 @ /apps/easybuild-2022/easybuild/software/MPI/GCC/11.3.0/OpenMPI/4.1.4/RStudio-Server/2022.07.2+576-Java-11-R-4.1.2/bin/pandoc/ (via rmarkdown)

─ Packages ───────────────────────────────────────────────────────────────────
 package              * version  date (UTC) lib source
 assertthat             0.2.1    2019-03-21 [2] CRAN (R 4.1.2)
 beachmat               2.10.0   2021-10-26 [1] Bioconductor
 beeswarm               0.4.0    2021-06-01 [2] CRAN (R 4.1.2)
 Biobase              * 2.54.0   2021-10-26 [1] Bioconductor
 BiocGenerics         * 0.40.0   2021-10-26 [1] Bioconductor
 BiocNeighbors          1.12.0   2021-10-26 [1] Bioconductor
 BiocParallel           1.28.3   2021-12-09 [1] Bioconductor
 BiocSingular           1.10.0   2021-10-26 [1] Bioconductor
 bitops                 1.0-7    2021-04-24 [2] CRAN (R 4.1.2)
 bslib                  0.3.1    2021-10-06 [1] CRAN (R 4.1.0)
 cachem                 1.0.6    2021-08-19 [1] CRAN (R 4.1.0)
 callr                  3.7.0    2021-04-20 [2] CRAN (R 4.1.2)
 cli                    3.6.1    2023-03-23 [1] CRAN (R 4.1.0)
 colorspace             2.1-0    2023-01-23 [1] CRAN (R 4.1.0)
 cowplot                1.1.1    2020-12-30 [2] CRAN (R 4.1.2)
 crayon                 1.5.1    2022-03-26 [1] CRAN (R 4.1.0)
 DBI                    1.1.2    2021-12-20 [1] CRAN (R 4.1.0)
 DelayedArray           0.20.0   2021-10-26 [1] Bioconductor
 DelayedMatrixStats     1.16.0   2021-10-26 [1] Bioconductor
 desc                   1.4.0    2021-09-28 [2] CRAN (R 4.1.2)
 devtools               2.4.2    2021-06-07 [2] CRAN (R 4.1.2)
 digest                 0.6.29   2021-12-01 [1] CRAN (R 4.1.0)
 dplyr                * 1.0.9    2022-04-28 [1] CRAN (R 4.1.0)
 ellipsis               0.3.2    2021-04-29 [2] CRAN (R 4.1.2)
 evaluate               0.14     2019-05-28 [2] CRAN (R 4.1.2)
 fansi                  1.0.4    2023-01-22 [1] CRAN (R 4.1.0)
 farver                 2.1.1    2022-07-06 [1] CRAN (R 4.1.0)
 fastmap                1.1.0    2021-01-25 [2] CRAN (R 4.1.2)
 forcats              * 0.5.1    2021-01-27 [2] CRAN (R 4.1.2)
 fs                     1.5.2    2021-12-08 [1] CRAN (R 4.1.0)
 generics               0.1.3    2022-07-05 [1] CRAN (R 4.1.0)
 GenomeInfoDb         * 1.30.0   2021-10-26 [1] Bioconductor
 GenomeInfoDbData       1.2.7    2021-12-03 [1] Bioconductor
 GenomicRanges        * 1.46.1   2021-11-18 [1] Bioconductor
 ggbeeswarm             0.6.0    2017-08-07 [2] CRAN (R 4.1.2)
 ggplot2              * 3.3.6    2022-05-03 [1] CRAN (R 4.1.0)
 ggrepel                0.9.1    2021-01-15 [2] CRAN (R 4.1.2)
 git2r                  0.28.0   2021-01-10 [2] CRAN (R 4.1.2)
 glue                   1.6.0    2021-12-17 [1] CRAN (R 4.1.0)
 gridExtra              2.3      2017-09-09 [2] CRAN (R 4.1.2)
 gtable                 0.3.0    2019-03-25 [2] CRAN (R 4.1.2)
 here                   1.0.1    2020-12-13 [1] CRAN (R 4.1.0)
 highr                  0.9      2021-04-16 [2] CRAN (R 4.1.2)
 htmltools              0.5.2    2021-08-25 [1] CRAN (R 4.1.0)
 httpuv                 1.6.5    2022-01-05 [1] CRAN (R 4.1.0)
 IRanges              * 2.28.0   2021-10-26 [1] Bioconductor
 irlba                  2.3.5    2021-12-06 [1] CRAN (R 4.1.0)
 jquerylib              0.1.4    2021-04-26 [2] CRAN (R 4.1.2)
 jsonlite               1.8.0    2022-02-22 [1] CRAN (R 4.1.0)
 knitr                  1.36     2021-09-29 [1] CRAN (R 4.1.0)
 labeling               0.4.2    2020-10-20 [2] CRAN (R 4.1.2)
 later                  1.3.0    2021-08-18 [1] CRAN (R 4.1.0)
 lattice                0.20-45  2021-09-22 [2] CRAN (R 4.1.2)
 lifecycle              1.0.1    2021-09-24 [1] CRAN (R 4.1.0)
 magrittr               2.0.3    2022-03-30 [1] CRAN (R 4.1.0)
 Matrix                 1.3-4    2021-06-01 [2] CRAN (R 4.1.2)
 MatrixGenerics       * 1.6.0    2021-10-26 [1] Bioconductor
 matrixStats          * 0.62.0   2022-04-19 [1] CRAN (R 4.1.0)
 memoise                2.0.1    2021-11-26 [1] CRAN (R 4.1.0)
 munsell                0.5.0    2018-06-12 [2] CRAN (R 4.1.2)
 patchwork            * 1.1.1    2020-12-17 [2] CRAN (R 4.1.2)
 pillar                 1.7.0    2022-02-01 [1] CRAN (R 4.1.0)
 pkgbuild               1.2.0    2020-12-15 [2] CRAN (R 4.1.2)
 pkgconfig              2.0.3    2019-09-22 [2] CRAN (R 4.1.2)
 pkgload                1.2.3    2021-10-13 [2] CRAN (R 4.1.2)
 prettyunits            1.1.1    2020-01-24 [2] CRAN (R 4.1.2)
 processx               3.5.2    2021-04-30 [2] CRAN (R 4.1.2)
 promises               1.2.0.1  2021-02-11 [2] CRAN (R 4.1.2)
 ps                     1.7.1    2022-06-18 [1] CRAN (R 4.1.0)
 purrr                * 0.3.4    2020-04-17 [2] CRAN (R 4.1.2)
 R6                     2.5.1    2021-08-19 [1] CRAN (R 4.1.0)
 Rcpp                   1.0.8.3  2022-03-17 [1] CRAN (R 4.1.0)
 RCurl                  1.98-1.5 2021-09-17 [1] CRAN (R 4.1.0)
 remotes                2.4.2    2021-11-30 [1] CRAN (R 4.1.0)
 rlang                  1.0.3    2022-06-27 [1] CRAN (R 4.1.0)
 rmarkdown              2.14     2022-04-25 [1] CRAN (R 4.1.0)
 rprojroot              2.0.3    2022-04-02 [1] CRAN (R 4.1.0)
 rstudioapi             0.14     2022-08-22 [1] CRAN (R 4.1.0)
 rsvd                   1.0.5    2021-04-16 [1] CRAN (R 4.1.0)
 S4Vectors            * 0.32.3   2021-11-21 [1] Bioconductor
 sass                   0.4.1    2022-03-23 [1] CRAN (R 4.1.0)
 ScaledMatrix           1.2.0    2021-10-26 [1] Bioconductor
 scales                 1.2.1    2022-08-20 [1] CRAN (R 4.1.0)
 scater               * 1.22.0   2021-10-26 [1] Bioconductor
 scuttle              * 1.4.0    2021-10-26 [1] Bioconductor
 sessioninfo            1.2.0    2021-10-31 [2] CRAN (R 4.1.2)
 SingleCellExperiment * 1.16.0   2021-10-26 [1] Bioconductor
 sparseMatrixStats      1.6.0    2021-10-26 [1] Bioconductor
 stringi                1.7.6    2021-11-29 [1] CRAN (R 4.1.0)
 stringr                1.4.0    2019-02-10 [2] CRAN (R 4.1.2)
 SummarizedExperiment * 1.24.0   2021-10-26 [1] Bioconductor
 testthat               3.1.0    2021-10-04 [2] CRAN (R 4.1.2)
 tibble                 3.1.7    2022-05-03 [1] CRAN (R 4.1.0)
 tidyr                * 1.2.0    2022-02-01 [1] CRAN (R 4.1.0)
 tidyselect             1.1.2    2022-02-21 [1] CRAN (R 4.1.0)
 usethis                2.1.3    2021-10-27 [2] CRAN (R 4.1.2)
 utf8                   1.2.3    2023-01-31 [1] CRAN (R 4.1.0)
 vctrs                  0.4.1    2022-04-13 [1] CRAN (R 4.1.0)
 vipor                  0.4.5    2017-03-22 [2] CRAN (R 4.1.2)
 viridis                0.6.2    2021-10-13 [1] CRAN (R 4.1.0)
 viridisLite            0.4.2    2023-05-02 [1] CRAN (R 4.1.0)
 whisker                0.4      2019-08-28 [2] CRAN (R 4.1.2)
 withr                  2.5.0    2022-03-03 [1] CRAN (R 4.1.0)
 workflowr              1.7.0    2021-12-21 [1] CRAN (R 4.1.0)
 xfun                   0.31     2022-05-10 [1] CRAN (R 4.1.0)
 XVector                0.34.0   2021-10-26 [1] Bioconductor
 yaml                   2.3.5    2022-02-21 [1] CRAN (R 4.1.0)
 zlibbioc               1.40.0   2021-10-26 [1] Bioconductor

 [1] /home/jpullin/R/x86_64-pc-linux-gnu-library/4.1
 [2] /apps/easybuild-2022/easybuild/software/MPI/GCC/11.3.0/OpenMPI/4.1.4/R/4.1.2/lib64/R/library

──────────────────────────────────────────────────────────────────────────────