rapa | API client library for Amazon Product Advertising API | AWS library

The title it is weird since I don't know how to explain it exactly, so I'll show you the data set I have:

I have a GGbarplot geom_bar() with a x and a y value and using stat = 'identity. I want to be able to print the y-axis-value in the graph. This should be really simple i guess, but i can't figure out why it won't work.

plot is build using this simple line (see below for a subset of the dataset):

My code:

I have a dataset with oppurtunistic species-observations per square kilometer per year (ranging from 1900 to 2019).

There are 139 different sites (square kilomters) in my dataset. I want to make a dataset where for each species for every year for every site, its presence or absence is stated with 1 or 0.

I think this is the appropriate format for including the length of the species-list per year per site in a GLM, to try and account for repeated visits to sites within years (See Szabo et al. 2010 sci-hub.tw/10.1890/09-0877.1 for application of this method).

Data now looks like:

I have 2 files

File 1

I would like to report descriptive values in a table (I am sure they should be in a table and not in a figure). The data comes from a 3-factorial experiment, so the table that I am able to produce with xtable (I'm doing it in an Rmarkdown and Knitr and have never used LaTex) contains one line per data value along the format:

group | condition | type | value

When all the lines are printed below each other, this in not very readable, for example the "group" entry remains the same for 10 lines. Is there a possibility to just print it the first time (in the first line) and then omit it until the "group" changes to the next group (only print it in line 11)? My table should have apa-format, so I use either rapa::apa(mytable) or papaja::apa_table(mytable) for the final print. Any help would be appreciated, thanks!