PPsim: Simulated time series data for multiple eco-systems based on a predator-and-prey model
Description
A dataset simulated using a continuous-time nonlinear predator-and-prey model
with 2 observed indicators for identifying two latent factors. The variables are as follows:
Format
A data frame with 1000 rows and 6 variablesDetails
- id. ID of the systems (1 to 20)
- time. Time index (50 time points for each system)
- prey. The true population of the prey species
- predator. The true population of the predator species
- x. Observed indicator for the population of the prey species
- y. Observed indicator for the population of the predator species