Update Docs

DESCRIPTION

@@ -1,7 +1,7 @@
 Type: Package
 Package: shar
 Title: Species-Habitat Associations
-Version: 2.3
+Version: 2.3.1
 Authors@R: c(person("Maximilian H.K.", "Hesselbarth", email = "mhk.hesselbarth@gmail.com",
              role = c("aut", "cre"), comment = c(ORCID = "0000-0003-1125-9918")),
              person("Marco", "Sciaini", email = "marco.sciaini@posteo.net",

NEWS.md

@@ -1,3 +1,7 @@
+# shar 2.3.1
+* Various
+  * Update Docs
+
 # shar 2.3
 * Improvements
   * Option to return fitted parameters during `fit_point_process`

cran-comments.md

@@ -1,5 +1,8 @@
 For details changes, please see NEWS.md
 
+# shar 2.3.1
+Minor improvements
+
 # shar 2.3
 Adding new arguments
 

vignettes/articles/background.Rmd

@@ -15,6 +15,8 @@ There are mainly two methods that can be found in the literature to analyse such
 
 All methods compare the abundance within a habitat between the observed data and the randomized null model data. If the count is below or above a pre-set threshold (e.g. the 2.5th and 97.5th quantiles), negative or positive associations, respectively, are present.
 
+In general, the performance of the methods is comparable, however, they have advantages and disadvantages related to them - mainly based on the available data (Hesselbarth & Wiegand, 2024).
+
 ```{r overview-methods, echo = FALSE, out.height = "100%", out.width = "100%", fig.align = "center"}
 knitr::include_graphics("methods_overview.png")
 ```
@@ -59,6 +61,9 @@ Garzon-Lopez, C.X., Jansen, P.A., Bohlman, S.A., Ordonez, A., Olff, H., 2014. Ef
 
 Harms, K.E., Condit, R., Hubbell, S.P., Foster, R.B., 2001. Habitat associations of trees and shrubs in a 50-ha neotropical forest plot. Journal of Ecology 89, 947–959. <https://doi.org/10.1111/j.1365-2745.2001.00615.x>
 
+Hesselbarth, M.H.K., Wiegand, K., 2024. A simulation study comparing common methods for analyzing species–habitat associations of plants. Journal of Vegetation Science 35, e13243. <https://doi.org/10.1111/jvs.13243>
+
+
 Kirkpatrick, S., Gelatt, C.D.Jr., Vecchi, M.P., 1983. Optimization by simulated annealing. Science 220, 671–680. <https://doi.org/10.1126/science.220.4598.671>
 
 Plotkin, J.B., Potts, M.D., Leslie, N., Manokaran, N., LaFrankie, J.V., Ashton, P.S., 2000. Species-area curves, spatial aggregation, and habitat specialization in tropical forests. Journal of Theoretical Biology 207, 81–99. <https://doi.org/10.1006/jtbi.2000.2158>