Comparison of CTI for D&C, OSL, Hallegrafef, Ajani and IMOS
Code for STI in STI.R You only need run this when the data has been updated as the file psti_id is saved in the repository.
Code for CTI in Phenolgy_DC All the data sources are standardised and combined. Taxon are removed if the STI is suspect from the IMOS identifications or if there is reason to believe that the projects have named something falsely
MDS to see how similar samples are across range of surveys.
CTI are calculated and a linear model used to determine the trend using time period as a factor and month as a harmonic
Proportion of taxon used in CTI are plotted as bars to show how relative composition changes over time.