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Published May 2, 2023 | Version 2.0

Data from: Time dependent niche and fitness differences explain higher order species interactions – experimental evidence in plant-feeding arthropods

  • 1. Adam Mickiewicz University in Poznań, Poland
  • 2. Institute for Environmental Sciences, RPTU Kaiserslautern-Landau, 76829 Landau, Germany

Description

Filename: trajectories.csv

id: replicate identifier
variant: co-existence status ("competition" or "monoculture")
day: day of experiment
species: mite species ("CRM" or "WCM")
n: population density

 

Filename: model.RData

The GAMM fitted in R to population trajectories data.

 

Filename: sim.csv
day: day of experiment
spec_var: combination of co-existence status ("competition" or "monoculture") and species ("CRM" or "WCM")
10k population densities simulated from the fitted GAMM


Filename: NFD_over_time_monte_carlo_gam.py

Python script to compute niche and fitness differences. Takes sim.csv (densities over time for different instantiations) and model.RData ( stores the GAMM from R for the growth rates) as input and generates the file Data_NFD_monte_carlo_multi_c_new.csv which stores the niche and fitness differences computed for these communities.

Notes

The study was supported by National Science Centre Poland (NSC) Grant No. 2019/35/N/NZ8/02639 to Agnieszka Majer (design and execution of experiments) and Grant No. 2018/29/B/NZ8/00066 to Lechosław Kuczyński (conceptualisation and methodological development).

Files

sim.csv

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