diff --git a/.Rbuildignore b/.Rbuildignore
index cd9c03b3..7bb08579 100644
--- a/.Rbuildignore
+++ b/.Rbuildignore
@@ -19,6 +19,7 @@
 ^inst/extdata/vaccine_jags\.RData$
 ^inst/extdata/statins_base\.RData$
 ^inst/extdata/statins_HC\.RData$
+^inst/extdata/smoking_output\.RData$
 ^paper\.bib$
 ^paper\.md$
 ^CONTRIBUTING\.md$
diff --git a/.gitignore b/.gitignore
index 19b6b853..dd9a9f08 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,4 +6,5 @@ BCEA.Rcheck/
 *.Rproj
 inst/doc
 renv/
-BCEA_book.pdf - Shortcut
\ No newline at end of file
+revdep/
+BCEA_book.pdf - Shortcut
diff --git a/DESCRIPTION b/DESCRIPTION
index 56e83ef2..2db97687 100644
--- a/DESCRIPTION
+++ b/DESCRIPTION
@@ -22,7 +22,7 @@ Authors@R: c(
 Imports:
     cli (>= 3.3.0),
     dplyr,
-    ggplot2,
+    ggplot2 (>= 3.4.0),
     graphics,
     gridExtra,
     MASS,
@@ -32,6 +32,7 @@ Imports:
     Rdpack,
     reshape2,
     rlang,
+    rstan,
     scales,
     voi
 Depends:
@@ -47,14 +48,12 @@ Suggests:
     RColorBrewer,
     rjags,
     rmarkdown,
-    rstan,
     splancs,
     testthat (>= 2.1.0),
     vdiffr,
     withr
 RdMacros: Rdpack
 VignetteBuilder: knitr
-Additional_repositories: https://inla.r-inla-download.org/R/testing/
 Description: Produces an economic evaluation of a sample of suitable variables of
              cost and effectiveness / utility for two or more interventions,
              e.g. from a Bayesian model in the form of MCMC simulations.
@@ -69,8 +68,6 @@ NeedsCompilation: no
 RoxygenNote: 7.2.3.9000
 Encoding: UTF-8
 BugReports: https://github.com/n8thangreen/BCEA/issues/
-Remotes: 
-    chjackson/voi,
-    plotrix/plotrix
 LazyData: false
 Roxygen: list(markdown = TRUE)
+
diff --git a/NAMESPACE b/NAMESPACE
index bbdfef24..67fcab31 100644
--- a/NAMESPACE
+++ b/NAMESPACE
@@ -138,6 +138,7 @@ importFrom(purrr,pluck)
 importFrom(reshape2,melt)
 importFrom(rlang,.data)
 importFrom(rlang,int)
+importFrom(rstan,extract)
 importFrom(scales,label_dollar)
 importFrom(stats,as.formula)
 importFrom(stats,cov)
diff --git a/R/add_contour_quadrants.R b/R/add_contour_quadrants.R
index b9287dbe..c74baeca 100644
--- a/R/add_contour_quadrants.R
+++ b/R/add_contour_quadrants.R
@@ -42,7 +42,7 @@ add_contour_quadrants <- function(he, params) {
 #' Geom Quadrant Text
 #' 
 #' @template args-he
-#' @template args-graph
+#' @param graph_param Plot parameters; list
 #' @keywords internal aplot
 #' 
 geom_quad_txt <- function(he, graph_params) {
diff --git a/R/bcea.default.R b/R/bcea.default.R
index 21cd956a..3334e0d0 100644
--- a/R/bcea.default.R
+++ b/R/bcea.default.R
@@ -108,6 +108,7 @@ bcea.rjags <- function(eff, ...) {
 
 #' @rdname bcea
 #' @param ... Additional arguments
+#' @importFrom rstan extract
 #' @export
 bcea.rstan <- function(eff, ...) {
   
diff --git a/R/ce_table.R b/R/ce_table.R
index 2400c133..19c99164 100644
--- a/R/ce_table.R
+++ b/R/ce_table.R
@@ -49,6 +49,10 @@ ce_table <- function(he,
 #'   comparison label and associated ICER
 #' 
 #' @export
+#' @examples
+#' data("Smoking")
+#' he <- BCEA::bcea(eff, cost)
+#' tabulate_means(he)
 #' 
 tabulate_means <- function(he,
                            comp_label = NULL,
diff --git a/R/ceac_plot_graph.R b/R/ceac_plot_graph.R
index b89d0b5f..1e403963 100644
--- a/R/ceac_plot_graph.R
+++ b/R/ceac_plot_graph.R
@@ -136,7 +136,7 @@ ceac_ggplot <- function(he,
   
   ggplot(data_psa, aes(x = .data$k, y = .data$ceac)) +
     geom_line(aes(linetype = .data$comparison,
-                  size = factor(.data$comparison),
+                  linewidth = factor(.data$comparison),
                   colour = factor(.data$comparison))) +
     theme_ceac() + 
     theme_add +                                            # theme
diff --git a/R/contour_ggplot_params.R b/R/contour_ggplot_params.R
index 877b3f07..751f3eeb 100644
--- a/R/contour_ggplot_params.R
+++ b/R/contour_ggplot_params.R
@@ -2,7 +2,6 @@
 #' Contour ggplot Parameters
 #' 
 #' @template args-he
-#' @param pos_legend Position of legend
 #' @param graph_params Other graphical parameters
 #' @param ... Additional arguments
 #'
diff --git a/R/ib.plot.R b/R/ib.plot.R
index e5b7b370..3d80c64c 100644
--- a/R/ib.plot.R
+++ b/R/ib.plot.R
@@ -25,14 +25,23 @@
 #' @author Gianluca Baio, Andrea Berardi
 #' @seealso [bcea()],
 #'          [ceplane.plot()]
-#' @importFrom Rdpack reprompt
-#' 
 #' @references
+#' 
 #' \insertRef{Baio2011}{BCEA}
+#' 
 #' \insertRef{Baio2013}{BCEA}
 #' 
+#' @keywords hplot
 #' @export
 #' 
+#' @import ggplot2
+#' @importFrom Rdpack reprompt
+#' 
+#' @examples
+#' data("Vaccine")
+#' he <- BCEA::bcea(eff, cost)
+#' ib.plot(he)
+#' 
 ib.plot.bcea <- function(he,
                          comparison = NULL,
                          wtp = 25000,
diff --git a/cran-comments.md b/cran-comments.md
index 1e88fbc5..00beefb6 100644
--- a/cran-comments.md
+++ b/cran-comments.md
@@ -1,30 +1,7 @@
-
-# Resubmission (2.4.4)
-
-* Suggested package wasn't used conditionally in unit test causing CRAN check error. `MCMCvis` is now moved to Required packages.
-* Fixed R package CRAN webpage canonical form in README
-
 ## R CMD check results
 
-0 errors | 0 warnings | 1 note
-
-* Any notes about using INLA has been condoned in previous versions, as they are only suggested.
- 
-CHECK message:
-
-  Suggests or Enhances not in mainstream repositories:
-    INLA
-  Availability using Additional_repositories specification:
-    INLA   yes   https://inla.r-inla-download.org/R/stable/
-
-Flavor: r-devel-linux-x86_64-debian-gcc, r-devel-windows-x86_64
-Check: package dependencies, Result: NOTE
-  Package suggested but not available for checking: 'INLA'
-
-## Downstream dependencies
-
-We checked 2 reverse dependencies (missingHE, heesim), comparing R CMD check results across CRAN and dev versions of this package.
+0 errors | 0 warnings | 0 note
 
-* We saw 0 new problems
-* We failed to check 0 packages
+* This is an updated release.
 
+Previous versions depended directly on INLA which is now not the case
diff --git a/inst/rmarkdown/report/report.pdf b/inst/rmarkdown/report/report.pdf
deleted file mode 100644
index 70d5a5fc..00000000
Binary files a/inst/rmarkdown/report/report.pdf and /dev/null differ
diff --git a/inst/rmarkdown/report/section_ceplane.Rmd.save b/inst/rmarkdown/report/section_ceplane.Rmd.save
deleted file mode 100644
index 6ac04b8a..00000000
--- a/inst/rmarkdown/report/section_ceplane.Rmd.save
+++ /dev/null
@@ -1,21 +0,0 @@
-
-## Cost-effectiveness plane
-
-The following graph shows the _cost-effectiveness plane_. This presents the joint distribution of the population average benefit and cost differential, $(\Delta_e,\Delta_c)$ and can be used to assess the uncertainty underlying the decision-making problem. 
-
-Each point in the graph represents a 'potential future' in terms of expected incremental economic outcomes. The shaded portion of the plane is the _'sustainability area'_. The more points lay in the sustainability area, the more likely that the reference intervention will turn out to be cost-effective, at a given willingness to pay threshold, $k$ (in this case selected at $k=$ `r rmd_
-params$wtp`).
-
-
-```{r, echo=echo, fig.width=4.6, fig.height=4.6, fig.align=align, warning=FALSE, message=FALSE, comment=NA}
-n.ints <- m$n_comparators
-
-if (n.ints == 2) {
-  graph <- "base"
-  pos <- c(1, 1)
-} else {
-  graph <- "ggplot2"
-  pos <- TRUE
-}
-ceplane.plot(m, graph = graph, pos = pos, wtp = rmd_params$wtp)
-```
diff --git a/man/contour_ggplot_params.Rd b/man/contour_ggplot_params.Rd
index 19309d31..bb9cd0bd 100644
--- a/man/contour_ggplot_params.Rd
+++ b/man/contour_ggplot_params.Rd
@@ -13,8 +13,6 @@ modelling and the economic evaluation.}
 \item{graph_params}{Other graphical parameters}
 
 \item{...}{Additional arguments}
-
-\item{pos_legend}{Position of legend}
 }
 \description{
 Contour ggplot Parameters
diff --git a/man/geom_quad_txt.Rd b/man/geom_quad_txt.Rd
index 2f58e336..ff11c59c 100644
--- a/man/geom_quad_txt.Rd
+++ b/man/geom_quad_txt.Rd
@@ -10,10 +10,7 @@ geom_quad_txt(he, graph_params)
 \item{he}{A \code{bcea} object containing the results of the Bayesian
 modelling and the economic evaluation.}
 
-\item{graph}{A string used to select the graphical engine to use for
-plotting. Should (partial-)match the three options \code{"base"},
-\code{"ggplot2"} or \code{"plotly"}. Default value is \code{"base"}.
-Not all plotting functions have a \code{"plotly"} implementation yet.}
+\item{graph_param}{Plot parameters; list}
 }
 \description{
 Geom Quadrant Text
diff --git a/man/ib.plot.Rd b/man/ib.plot.Rd
index 224c4c62..46706ee8 100644
--- a/man/ib.plot.Rd
+++ b/man/ib.plot.Rd
@@ -55,9 +55,16 @@ comparator).
 \description{
 Plots the distribution of the Incremental Benefit (IB) for a given value of
 the willingness to pay threshold.
+}
+\examples{
+data("Vaccine")
+he <- BCEA::bcea(eff, cost)
+ib.plot(he)
+
 }
 \references{
 \insertRef{Baio2011}{BCEA}
+
 \insertRef{Baio2013}{BCEA}
 }
 \seealso{
@@ -67,3 +74,4 @@ the willingness to pay threshold.
 \author{
 Gianluca Baio, Andrea Berardi
 }
+\keyword{hplot}
diff --git a/man/tabulate_means.Rd b/man/tabulate_means.Rd
index f55dd248..82a4a668 100644
--- a/man/tabulate_means.Rd
+++ b/man/tabulate_means.Rd
@@ -21,3 +21,9 @@ comparison label and associated ICER
 \description{
 Calculate Dataset For ICERs From bcea Object
 }
+\examples{
+data("Smoking")
+he <- BCEA::bcea(eff, cost)
+tabulate_means(he)
+
+}
diff --git a/revdep/.gitignore b/revdep/.gitignore
deleted file mode 100644
index 111ab324..00000000
--- a/revdep/.gitignore
+++ /dev/null
@@ -1,7 +0,0 @@
-checks
-library
-checks.noindex
-library.noindex
-cloud.noindex
-data.sqlite
-*.html
diff --git a/revdep/README.md b/revdep/README.md
index b84c4299..fd53a526 100644
--- a/revdep/README.md
+++ b/revdep/README.md
@@ -1,62 +1,108 @@
 # Platform
 
-|field    |value                                     |
-|:--------|:-----------------------------------------|
-|version  |R version 4.2.0 (2022-04-22 ucrt)         |
-|os       |Windows 10 x64 (build 22000)              |
-|system   |x86_64, mingw32                           |
-|ui       |RStudio                                   |
-|language |(EN)                                      |
-|collate  |English_United Kingdom.utf8               |
-|ctype    |English_United Kingdom.utf8               |
-|tz       |Europe/London                             |
-|date     |2022-08-22                                |
-|rstudio  |2022.07.1+554 Spotted Wakerobin (desktop) |
-|pandoc   |NA                                        |
+|field    |value                                            |
+|:--------|:------------------------------------------------|
+|version  |R version 4.2.2 Patched (2022-11-06 r83320 ucrt) |
+|os       |Windows 10 x64 (build 22621)                     |
+|system   |x86_64, mingw32                                  |
+|ui       |RStudio                                          |
+|language |(EN)                                             |
+|collate  |English_United Kingdom.utf8                      |
+|ctype    |English_United Kingdom.utf8                      |
+|tz       |Europe/London                                    |
+|date     |2023-11-21                                       |
+|rstudio  |2023.09.1+494 Desert Sunflower (desktop)         |
+|pandoc   |NA                                               |
 
 # Dependencies
 
-|package        |old    |new    |Δ  |
-|:--------------|:------|:------|:--|
-|BCEA           |2.4.1  |2.4.2  |*  |
-|cli            |3.3.0  |3.3.0  |   |
-|colorspace     |2.0-3  |2.0-3  |   |
-|digest         |0.6.29 |0.6.29 |   |
-|dplyr          |1.0.9  |1.0.9  |   |
-|ellipsis       |0.3.2  |0.3.2  |   |
-|fansi          |1.0.3  |1.0.3  |   |
-|farver         |2.1.1  |2.1.1  |   |
-|generics       |0.1.3  |0.1.3  |   |
-|ggplot2        |3.3.6  |3.3.6  |   |
-|glue           |1.6.2  |1.6.2  |   |
-|GrassmannOptim |2.0.1  |2.0.1  |   |
-|gridExtra      |2.3    |2.3    |   |
-|gtable         |0.3.0  |0.3.0  |   |
-|isoband        |0.2.5  |0.2.5  |   |
-|labeling       |0.4.2  |0.4.2  |   |
-|lifecycle      |1.0.1  |1.0.1  |   |
-|magrittr       |2.0.3  |2.0.3  |   |
-|munsell        |0.5.0  |0.5.0  |   |
-|pillar         |1.8.1  |1.8.1  |   |
-|pkgconfig      |2.0.3  |2.0.3  |   |
-|plyr           |1.8.7  |1.8.7  |   |
-|purrr          |0.3.4  |0.3.4  |   |
-|R6             |2.5.1  |2.5.1  |   |
-|rbibutils      |NA     |2.2.9  |*  |
-|RColorBrewer   |1.1-3  |1.1-3  |   |
-|Rcpp           |1.0.9  |1.0.9  |   |
-|Rdpack         |NA     |2.4    |*  |
-|reshape2       |1.4.4  |1.4.4  |   |
-|rlang          |1.0.4  |1.0.4  |   |
-|scales         |1.2.1  |1.2.1  |   |
-|stringi        |1.7.8  |1.7.8  |   |
-|stringr        |1.4.1  |1.4.1  |   |
-|tibble         |3.1.8  |3.1.8  |   |
-|tidyselect     |1.1.2  |1.1.2  |   |
-|utf8           |1.2.2  |1.2.2  |   |
-|vctrs          |0.4.1  |0.4.1  |   |
-|viridisLite    |0.4.0  |0.4.0  |   |
-|withr          |2.5.0  |2.5.0  |   |
+|package        |old       |new        |Δ  |
+|:--------------|:---------|:----------|:--|
+|BCEA           |2.4.4     |2.4.5      |*  |
+|abind          |NA        |1.4-5      |*  |
+|backports      |1.4.1     |1.4.1      |   |
+|BH             |1.81.0-1  |1.81.0-1   |   |
+|brio           |1.1.3     |1.1.3      |   |
+|callr          |3.7.3     |3.7.3      |   |
+|checkmate      |2.3.0     |2.3.0      |   |
+|cli            |3.6.1     |3.6.1      |   |
+|coda           |0.19-4    |0.19-4     |   |
+|colorspace     |2.1-0     |2.1-0      |   |
+|crayon         |1.5.2     |1.5.2      |   |
+|dbarts         |NA        |0.9-23     |*  |
+|desc           |1.4.2     |1.4.2      |   |
+|diffobj        |0.3.5     |0.3.5      |   |
+|digest         |0.6.33    |0.6.33     |   |
+|distributional |NA        |0.3.2      |*  |
+|dplyr          |1.1.4     |1.1.4      |   |
+|earth          |NA        |5.3.2      |*  |
+|ellipsis       |0.3.2     |0.3.2      |   |
+|evaluate       |0.23      |0.23       |   |
+|fansi          |1.0.5     |1.0.5      |   |
+|farver         |2.1.1     |2.1.1      |   |
+|Formula        |NA        |1.2-5      |*  |
+|fs             |1.6.3     |1.6.3      |   |
+|generics       |0.1.3     |0.1.3      |   |
+|ggplot2        |3.4.4     |3.4.4      |   |
+|glue           |1.6.2     |1.6.2      |   |
+|gridExtra      |2.3       |2.3        |   |
+|gtable         |0.3.4     |0.3.4      |   |
+|hms            |NA        |1.1.3      |*  |
+|inline         |0.3.19    |0.3.19     |   |
+|isoband        |0.2.7     |0.2.7      |   |
+|jsonlite       |1.8.7     |1.8.7      |   |
+|labeling       |0.4.3     |0.4.3      |   |
+|lifecycle      |1.0.4     |1.0.4      |   |
+|loo            |2.6.0     |2.6.0      |   |
+|magrittr       |2.0.3     |2.0.3      |   |
+|matrixStats    |1.1.0     |1.1.0      |   |
+|MCMCvis        |0.16.3    |0.16.3     |   |
+|munsell        |0.5.0     |0.5.0      |   |
+|mvtnorm        |NA        |1.2-3      |*  |
+|numDeriv       |NA        |2016.8-1.1 |*  |
+|overlapping    |2.1       |2.1        |   |
+|pillar         |1.9.0     |1.9.0      |   |
+|pkgbuild       |1.4.2     |1.4.2      |   |
+|pkgconfig      |2.0.3     |2.0.3      |   |
+|pkgload        |1.3.3     |1.3.3      |   |
+|plotmo         |NA        |3.6.2      |*  |
+|plotrix        |NA        |3.8-4      |*  |
+|plyr           |1.8.9     |1.8.9      |   |
+|posterior      |NA        |1.5.0      |*  |
+|praise         |1.0.0     |1.0.0      |   |
+|prettyunits    |1.2.0     |1.2.0      |   |
+|processx       |3.8.2     |3.8.2      |   |
+|progress       |NA        |1.2.2      |*  |
+|ps             |1.7.5     |1.7.5      |   |
+|purrr          |1.0.2     |1.0.2      |   |
+|QuickJSR       |1.0.7     |1.0.7      |   |
+|R6             |2.5.1     |2.5.1      |   |
+|rbibutils      |2.2.16    |2.2.16     |   |
+|RColorBrewer   |1.1-3     |1.1-3      |   |
+|Rcpp           |1.0.11    |1.0.11     |   |
+|RcppEigen      |0.3.3.9.4 |0.3.3.9.4  |   |
+|RcppParallel   |5.1.7     |5.1.7      |   |
+|Rdpack         |2.6       |2.6        |   |
+|rematch2       |2.1.2     |2.1.2      |   |
+|reshape2       |1.4.4     |1.4.4      |   |
+|rlang          |1.1.2     |1.1.2      |   |
+|rprojroot      |2.0.4     |2.0.4      |   |
+|rstan          |2.32.3    |2.32.3     |   |
+|scales         |1.2.1     |1.2.1      |   |
+|StanHeaders    |2.26.28   |2.26.28    |   |
+|stringi        |1.8.1     |1.8.1      |   |
+|stringr        |1.5.1     |1.5.1      |   |
+|TeachingDemos  |NA        |2.12       |*  |
+|tensorA        |NA        |0.36.2     |*  |
+|testthat       |3.2.0     |3.2.0      |   |
+|tibble         |3.2.1     |3.2.1      |   |
+|tidyselect     |1.2.0     |1.2.0      |   |
+|utf8           |1.2.4     |1.2.4      |   |
+|vctrs          |0.6.4     |0.6.4      |   |
+|viridisLite    |0.4.2     |0.4.2      |   |
+|voi            |NA        |1.0        |*  |
+|waldo          |0.5.2     |0.5.2      |   |
+|withr          |2.5.2     |2.5.2      |   |
 
 # Revdeps
 
diff --git a/revdep/cran.md b/revdep/cran.md
index d07935b8..29c19611 100644
--- a/revdep/cran.md
+++ b/revdep/cran.md
@@ -1,6 +1,6 @@
 ## revdepcheck results
 
-We checked 2 reverse dependencies, comparing R CMD check results across CRAN and dev versions of this package.
+We checked 3 reverse dependencies, comparing R CMD check results across CRAN and dev versions of this package.
 
  * We saw 0 new problems
  * We failed to check 0 packages
diff --git a/revdep/email.yml b/revdep/email.yml
deleted file mode 100644
index 0c5cef87..00000000
--- a/revdep/email.yml
+++ /dev/null
@@ -1,5 +0,0 @@
-release_date: ???
-rel_release_date: ???
-my_news_url: ???
-release_version: ???
-release_details: ???