This README.txt file was generated 16.08.2022 by Alexander Skeels

GENERAL INFORMATION

1. Title of Dataset: Data from: 'Temperature-dependent evolutionary speed shapes the evolution of biodiversity patterns across tetrapod radiations'

2. Author Information

	Corresponding Investigator 
		Name: Dr Alexander Skeels
		Institution: ETH Zürich, Zurich 8092, Switzerland / Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Birmensdorf 8903, Switzerland
		Email: alexander.skeels@gmail.com

	Co-investigator 1
		Name: Wilhelmine Bach
		Institution: ETH Zürich, Zurich 8092, Switzerland / Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Birmensdorf 8903, Switzerland

	Co-investigator 2
		Name: Oskar Hagen
		Institution: German Centre for Integrative Biodiversity Research (iDiv) Halle-Jena-Leipzig, Leipzig 04103,Germany
	Co-investigator 3
		Name: Dr Walter Jetz
		Institution: Yale University, New Haven, CT 06520, USA.

	Co-investigator 4
		Name: Dr Loic Pellissier
		Institution: ETH Zürich, Zurich 8092, Switzerland / Swiss Federal Institute for Forest, Snow and Landscape Research WSL, Birmensdorf 8903, Switzerland


3. Date of data collation: 2020-2022

4. Geographic location of data collation: Global

5. Recommended citation for this dataset: Skeels et al. (2022), Data from: Temperature-dependent evolutionary speed shapes the evolution of biodiversity patterns across tetrapod radiations

DATA & FILE OVERVIEW

1. Description of dataset

These data and R scripts were generated to investigate the role of temperature- and body size-dependent rates of speciation on global biodiversity patterns in tetrapods (birds, mammals, amphibians, and reptiles) using simulation-based inference approach. 

2. File List:

      File 1 Name: simulated_data_summary_statistics.csv        
      File 1 Description: Model parameters and derived summary statistics from 2000 simulations under four models of diversification (M0, M1, M2, M3)

      File 2 Name: order_empirical_summary_statistics.csv  
      File 2 Description: Derived summary statistics from taxonomic orders of tetrapods

      File 3 Name: timeslice_empirical_summary_statistics
      File 3 Description: Derived summary statistics from time-slice clades of tetrapods from 65 Ma 

      File 4 Name: landscapes.rds         
      File 4 Description: Paleoenvironmental reconstruction of temperature and aridity at 200 km x 200 km equal-area spatial resolution across the globe

      File 5 Name: ESH_input_generator.R       
      File 5 Description: R script to generate landscape files for the simulation model

      File 6 Name: ESH_config_generator.R                      
      File 6 Description: R script to generate config files for the simulation model

      File 7 Name: ESH_m0_scotese_equalarea_220km_template.R   
      File 7 Description: R script containing template for the M0 model for the simulation model

      File 8 Name: ESH_m1_scotese_equalarea_220km_template.R   
      File 8 Description: R script containing template for the M1 model for the simulation model

      File 9 Name: ESH_m2_scotese_equalarea_220km_template.R   
      File 9 Description: R script containing template for the M0 model for the simulation model

      File 10 Name: ESH_m3_scotese_equalarea_220km_template.R   
      File 10 Description: R script containing template for the M3 model for the simulation model

      File 11 Name: ESH_run_simulation.R                        
      File 11 Description: R script to run the simulation model

      File 12 Name: ESH_empirical_summary_statistic_metaanalysis.R   
      File 12 Description: R script to run the meta-analysis on the empirical summary statsitics

      File 13 Name: ESH_simulation_validation.R                      
      File 13 Description: R script to run the validation analysis 

      File 14 Name: ESH_simulation_sensitity_analysis.R              
      File 14 Description: R script to run the sensitivity analysis 

      File 15 Name: ESH_simulation_based_inference.R                 
      File 15 Description: R script to run the machine learning inference analysis 

      File 16 Name: Skeels_etal_SystBiol_Appendix.pdf                
      File 16 Description: Appendix containing all supplemntary figures, tables, and text
	
METHODOLOGICAL INFORMATION

Using large, published datasets of spatial, phylogenetic, and body size data, we estimated 54 metrics which summarise different kinds of biodiversity patterns. We used a spatially-explicit simulation model to generate spatial, phylogenetic, and body size data under four alternative models of diversification in which speciation-completion rates were dependent on temperature (M1), life history (M2), temperature and life history (M3), or were independent of temperature and life-history (M0). The simulation model used published paleo-reconstructions of temperature and aridity over the past 200 Ma as input. From the simulated spatial, phylogenetic, and body size data, we estimated the same set of 54 biodiversity metrics.To assess the agreement between simulated and empirical data, we performed model selection by fitting supervised machine learning models to multidimensional biodiversity patterns. 	


DATA-SPECIFIC INFORMATION FOR: simulated_data_summary_statistics.csv   

1. Number of variables: 

2. Number of cases/rows: 2000

3. Variable List: 
	divergence_threshold: Model parameter, S	
	lambda: Model parameter, lambda	
	omega: Model parameter, omega	
	sigma_squared_bs: Model parameter, sigma^2 for body size trait	
	sigma_squared_t: Model parameter, sigma^2 for temperature optimum trait	
	dispersal: Model parameter, dispersal	
	seed: Starting seed for replication	
	model: Model ID	
	running_time_step: Time-step simulation finished on	
	n_total_diversity: Total species generated (extant + extinct)	
	n_extant_diversity: Number of extant species	
	n_extinct_diversity: Number of extinct species	
	turnover: Number of extinct species / number of extant species
	richness_mean: mean grid cell richness	
	richness_max: maximum grid cell richness		
	richness_median: median grid cell richness		
	richness_sd: standard deviation of grid cell richness		
	richness_skewness: skewness of grid cell richness		
	richness_kurtosis: kurtosis of grid cell richness		
	richness_lat_cor: richness and absolute latitude Spearman correlation coefficient	
	temp_mean: mean of the realised temperature niche across species ranges	
	temp_sd: standard deviation of the realised temperature niche across species ranges		
	temp_skewness: skewness of the realised temperature niche across species ranges		
	temp_kurtosis: kurtosis of the realised temperature niche across species ranges		
	temp_trait_mean: mean of the temperature niche trait		
	temp_trait_sd: standard deviation of the temperature niche trait	
	temp_trait_skewness: skewness of the temperature niche trait		
	temp_trait_kurtosis: kurtosis of the temperature niche trait		
	bs_mean: mean of the body size trait	
	bs_sd: standard deviation of the body size trait	
	bs_skewness: skewness of the body size trait	
	bs_kurtosis: kurtosis of the body size trait	
	rs_mean: mean of the species geographic range sizes	
	rs_sd: standard deviation of the species geographic range sizes
	rs_skewness: skewness of the species geographic range sizes
	rs_kurtosis: kurtosis of the species geographic range sizes	
	bodysize_temp_cor: species body size and realised temperature niche Spearman correlation coefficient	
	bodysize_rangesize_cor: species body size and range size Spearman correlation coefficient	
	rangesize_temp_cor: species range size and realised temperature niche Spearman correlation coefficient		
	bodysize_MRDa_cor: species body size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient 	
	bodysize_MRDn_cor: species body size and Mean Root Distance (number of nodes method) Spearman correlation coefficient 		
	bodysize_MRDs_cor: species body size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient 	
	bodysize_ED_cor: species body size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient 	
	bodysize_ES_cor: species body size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient 		
	bodysize_DR_cor: species body size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient 		
	temp_MRDa_cor: species realised temperature niche and Mean Root Distance (Abouheif's method) Spearman correlation coefficient	
	temp_MRDn_cor: species realised temperature niche and Mean Root Distance (number of nodes method) Spearman correlation coefficient	
	temp_MRDs_cor: species realised temperature niche and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient 
	temp_ED_cor: species realised temperature niche and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient 		
	temp_ES_cor: species realised temperature niche and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient 	
	temp_DR_cor: species realised temperature niche and Diversification Rate metric (inverse of ES) Spearman correlation coefficient 		
	rangesize_MRDa_cor: species range size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient 	
	rangesize_MRDn_cor: species range size and Mean Root Distance (number of nodes method) Spearman correlation coefficient 
	rangesize_MRDs_cor: species range size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient 
	rangesize_ED_cor: species range size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient 
	rangesize_ES_cor: species range size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient
	rangesize_DR_cor: species range size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient		
	collessI: Colless's Index of phylogenetic tree imbalance 
	sackinI: Sackin's Index of phylogenetic tree imbalance 			
	gamma: Gamma statistic of phylogenetic tree shape		
	lat_pd_cor: Absolute latitude and phylogenetic diversity Spearman correlation coefficient		
	lat_mpd_cor: Absolute latitude and mean pairwise phylogenetic distance Spearman correlation coefficient	
	lat_mntd_cor: Absolute latitude and mean nearest taxon distance Spearman correlation coefficient	
	temp_pd_cor: Temperature and phylogenetic diversity Spearman correlation coefficient	
	temp_mpd_cor: Temperature and mean pairwise phylogenetic distance Spearman correlation coefficient and phylogenetic diversity Spearman correlation coefficient	
	temp_mntd_cor: Temperature and mean nearest taxon distance Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient	
	richness_pd_cor: Species richness and phylogenetic diversity Spearman correlation coefficient
	richness_mpd_cor: Species richness and mean pairwise phylogenetic distance Spearman correlation coefficient	
	richness_mntd_cor: Species richness and mean nearest taxon distance Spearman correlation coefficient
	lat_bsm_cor: Absolute latitude and body size mean Spearman correlation coefficient	
	lat_bssd_cor: Absolute latitude and body size standard deviation Spearman correlation coefficient	
	temp_bsm_corTemperature and body size mean Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	temp_bssd_corTemperature and body size standard deviation Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	richness_bsm_cor: Species richness and body size mean Spearman correlation coefficient	
	richness_bssd_cor: Species richness and body size standard deviation Spearman correlation coefficient	
	pd_bsm_cor: Phylogenetic diversity and body size mean Spearman correlation coefficien	
	mpd_bsm_cor: Mean pairwise phylogenetic distance and body size mean Spearman correlation coefficien	
	mntd_bsm_cor: Mean nearest taxon distance and body size mean Spearman correlation coefficien	
	pd_bssd_cor: Phylogenetic diversity and body size standard deviation Spearman correlation coefficient		
	mpd_bssd_cor: Mean pairwise phylogenetic distance and body size standard deviation Spearman correlation coefficient		
	mntd_bssd_cor: Mean nearest taxon distance and body size standard deviation Spearman correlation coefficient		
	m: Generating model (M0, M1, M2, M3)

4. Missing data codes: 
	None

5. Abbreviations used: 
	N/A; not applicable


4. Missing data codes: 
	

5. Abbreviations used: 
	N/A; not applicable

6. Other relevant information: 
	

DATA-SPECIFIC INFORMATION FOR: order_empirical_summary_statistics.csv  

1. Number of variables: 88

2. Number of cases/rows: 75

3. Variable List: 
	taxon: name of taxonomic order
	class: name of taxonomic class
	n_species: clade size
	richness_mean: mean grid cell richness	
	richness_max: maximum grid cell richness		
	richness_median: median grid cell richness		
	richness_sd: standard deviation of grid cell richness		
	richness_skewness: skewness of grid cell richness		
	richness_kurtosis: kurtosis of grid cell richness		
	richness_lat_cor: richness and absolute latitude Spearman correlation coefficient	
	temp_mean: mean of the realised temperature niche across species ranges	
	temp_sd: standard deviation of the realised temperature niche across species ranges		
	temp_skewness: skewness of the realised temperature niche across species ranges		
	temp_kurtosis: kurtosis of the realised temperature niche across species ranges			
	bs_mean: mean of the body size trait	
	bs_sd: standard deviation of the body size trait	
	bs_skewness: skewness of the body size trait	
	bs_kurtosis: kurtosis of the body size trait	
	rs_mean: mean of the species geographic range sizes	
	rs_sd: standard deviation of the species geographic range sizes
	rs_skewness: skewness of the species geographic range sizes
	rs_kurtosis: kurtosis of the species geographic range sizes	
	bodysize_temp_cor: species body size and realised temperature niche Spearman correlation coefficient	
	bodysize_rangesize_cor: species body size and range size Spearman correlation coefficient	
	rangesize_temp_cor: species range size and realised temperature niche Spearman correlation coefficient		
	bodysize_MRDa_cor_p: Mean species body size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient across 100 posterior trees		
	bodysize_MRDn_cor_p: Mean species body size and Mean Root Distance (number of nodes method) Spearman correlation coefficient	 across 100 posterior trees		
	bodysize_MRDs_cor_p: Mean species body size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient across 100 posterior trees			
	bodysize_ED_cor_p: Mean species body size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient across 100 posterior trees			
	bodysize_ES_cor_p: Mean species body size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient across 100 posterior trees			
	bodysize_DR_cor_p: Mean species body size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient across 100 posterior trees			
	temp_MRDa_cor_p: Mean species realised temperature niche and Mean Root Distance (Abouheif's method) Spearman correlation coefficient across 100 posterior trees		
	temp_MRDn_cor_p: Mean species realised temperature niche and Mean Root Distance (number of nodes method) Spearman correlation coefficient across 100 posterior trees		
	temp_MRDs_cor_p: Mean species realised temperature niche and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient across 100 posterior trees		
	temp_ED_cor_p: Mean species realised temperature niche and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient across 100 posterior trees			
	temp_ES_cor_p: Mean species realised temperature niche and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient across 100 posterior trees			
	temp_DR_cor_p: Mean species realised temperature niche and Diversification Rate metric (inverse of ES) Spearman correlation coefficient across 100 posterior trees			
	rangesize_MRDa_cor_p: Mean species range size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient across 100 posterior trees		
	rangesize_MRDn_cor_p: Mean species range size and Mean Root Distance (number of nodes method) Spearman correlation coefficient across 100 posterior trees		
	rangesize_MRDs_cor_p: Mean species range size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient across 100 posterior trees		
	rangesize_ED_cor_p: Mean species range size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient across 100 posterior trees		
	rangesize_ES_cor_p: Mean species range size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient	 across 100 posterior trees	
	rangesize_DR_cor_p: Mean species range size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient across 100 posterior trees	
	bodysize_MRDa_cor_m: species body size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient on MCC tree		
	bodysize_MRDn_cor_m: species body size and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree		
	bodysize_MRDs_cor_m: species body size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree		
	bodysize_ED_cor_m: species body size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree		
	bodysize_ES_cor_m: species body size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree		
	bodysize_DR_cor_m: species body size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient on MCC tree		
	temp_MRDa_cor_m: species realised temperature niche and Mean Root Distance (Abouheif's method) Spearman correlation coefficient	on MCC tree
	temp_MRDn_cor_m: species realised temperature niche and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree	
	temp_MRDs_cor_m: species realised temperature niche and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree	
	temp_ED_cor_m: species realised temperature niche and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree		
	temp_ES_cor_m: species realised temperature niche and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree		
	temp_DR_cor_m: species realised temperature niche and Diversification Rate metric (inverse of ES) Spearman correlation coefficient on MCC tree		
	rangesize_MRDa_cor_m: species range size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient on MCC tree	
	rangesize_MRDn_cor_m: species range size and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree	
	rangesize_MRDs_cor_m: species range size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree	
	rangesize_ED_cor_m: species range size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree	
	rangesize_ES_cor_m: species range size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree
	rangesize_DR_cor_m: species range size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient	on MCC tree		
	collessI_p: Mean Colless's Index of phylogenetic tree imbalance across 100 posterior trees	
	sackinI_p: Mean Sackin's Index of phylogenetic tree imbalance across 100 posterior trees		
	gamma_p: Mean Gamma statistic of phylogenetic tree shape across 100 posterior trees
	collessI_m: Colless's Index of phylogenetic tree imbalance on MCC tree	
	sackinI_m: Sackin's Index of phylogenetic tree imbalance on MCC tree			
	gamma_m: Gamma statistic of phylogenetic tree shape on MCC tree			
	lat_pd_cor: Absolute latitude and phylogenetic diversity Spearman correlation coefficient		
	lat_mpd_cor: Absolute latitude and mean pairwise phylogenetic distance Spearman correlation coefficient	
	lat_mntd_cor: Absolute latitude and mean nearest taxon distance Spearman correlation coefficient	
	temp_pd_cor: Temperature and phylogenetic diversity Spearman correlation coefficient	
	temp_mpd_cor: Temperature and mean pairwise phylogenetic distance Spearman correlation coefficient and phylogenetic diversity Spearman correlation coefficient	
	temp_mntd_cor: Temperature and mean nearest taxon distance Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient	
	richness_pd_cor: Species richness and phylogenetic diversity Spearman correlation coefficient
	richness_mpd_cor: Species richness and mean pairwise phylogenetic distance Spearman correlation coefficient	
	richness_mntd_cor: Species richness and mean nearest taxon distance Spearman correlation coefficient
	lat_bsm_cor: Absolute latitude and body size mean Spearman correlation coefficient	
	lat_bssd_cor: Absolute latitude and body size standard deviation Spearman correlation coefficient	
	temp_bsm_corTemperature and body size mean Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	temp_bssd_corTemperature and body size standard deviation Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	richness_bsm_cor: Species richness and body size mean Spearman correlation coefficient	
	richness_bssd_cor: Species richness and body size standard deviation Spearman correlation coefficient	
	pd_bsm_cor: Phylogenetic diversity and body size mean Spearman correlation coefficien	
	mpd_bsm_cor: Mean pairwise phylogenetic distance and body size mean Spearman correlation coefficien	
	mntd_bsm_cor: Mean nearest taxon distance and body size mean Spearman correlation coefficien	
	pd_bssd_cor: Phylogenetic diversity and body size standard deviation Spearman correlation coefficient		
	mpd_bssd_cor: Mean pairwise phylogenetic distance and body size standard deviation Spearman correlation coefficient		
	mntd_bssd_cor: Mean nearest taxon distance and body size standard deviation Spearman correlation coefficient		

4. Missing data codes: 
	None

5. Abbreviations used: 
	N/A; not applicable




DATA-SPECIFIC INFORMATION FOR: timeslice_empirical_summary_statistics.csv  

1. Number of variables: 
	66
	
2. Number of cases/rows: 
	403

3. Variable List: 
	class: name of taxonomic class
	n_species: clade size
	richness_mean: mean grid cell richness	
	richness_max: maximum grid cell richness		
	richness_median: median grid cell richness		
	richness_sd: standard deviation of grid cell richness		
	richness_skewness: skewness of grid cell richness		
	richness_kurtosis: kurtosis of grid cell richness		
	richness_lat_cor: richness and absolute latitude Spearman correlation coefficient	
	temp_mean: mean of the realised temperature niche across species ranges	
	temp_sd: standard deviation of the realised temperature niche across species ranges		
	temp_skewness: skewness of the realised temperature niche across species ranges		
	temp_kurtosis: kurtosis of the realised temperature niche across species ranges			
	bs_mean: mean of the body size trait	
	bs_sd: standard deviation of the body size trait	
	bs_skewness: skewness of the body size trait	
	bs_kurtosis: kurtosis of the body size trait	
	rs_mean: mean of the species geographic range sizes	
	rs_sd: standard deviation of the species geographic range sizes
	rs_skewness: skewness of the species geographic range sizes
	rs_kurtosis: kurtosis of the species geographic range sizes	
	bodysize_temp_cor: species body size and realised temperature niche Spearman correlation coefficient	
	bodysize_rangesize_cor: species body size and range size Spearman correlation coefficient	
	rangesize_temp_cor: species range size and realised temperature niche Spearman correlation coefficient		
	bodysize_MRDa_cor: species body size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient on MCC tree		
	bodysize_MRDn_cor: species body size and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree		
	bodysize_MRDs_cor: species body size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree		
	bodysize_ED_cor: species body size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree		
	bodysize_ES_cor: species body size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree		
	bodysize_DR_cor: species body size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient on MCC tree		
	temp_MRDa_cor: species realised temperature niche and Mean Root Distance (Abouheif's method) Spearman correlation coefficient	on MCC tree
	temp_MRDn_cor: species realised temperature niche and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree	
	temp_MRDs_cor: species realised temperature niche and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree	
	temp_ED_cor: species realised temperature niche and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree		
	temp_ES_cor: species realised temperature niche and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree		
	temp_DR_cor: species realised temperature niche and Diversification Rate metric (inverse of ES) Spearman correlation coefficient on MCC tree		
	rangesize_MRDa_cor: species range size and Mean Root Distance (Abouheif's method) Spearman correlation coefficient on MCC tree	
	rangesize_MRDn_cor: species range size and Mean Root Distance (number of nodes method) Spearman correlation coefficient on MCC tree	
	rangesize_MRDs_cor: species range size and Mean Root Distance (sum of direct descendents method) Spearman correlation coefficient on MCC tree	
	rangesize_ED_cor: species range size and Fair Proportion metric of Evolutionary Distinctiveness Spearman correlation coefficient on MCC tree	
	rangesize_ES_cor: species range size and Equal Splits metric of Evolutionary DIstinctiveness Spearman correlation coefficient on MCC tree
	rangesize_DR_cor: species range size and Diversification Rate metric (inverse of ES) Spearman correlation coefficient	on MCC tree		
	collessI: Colless's Index of phylogenetic tree imbalance on MCC tree	
	sackinI: Sackin's Index of phylogenetic tree imbalance on MCC tree			
	gamma: Gamma statistic of phylogenetic tree shape on MCC tree			
	lat_pd_cor: Absolute latitude and phylogenetic diversity Spearman correlation coefficient		
	lat_mpd_cor: Absolute latitude and mean pairwise phylogenetic distance Spearman correlation coefficient	
	lat_mntd_cor: Absolute latitude and mean nearest taxon distance Spearman correlation coefficient	
	temp_pd_cor: Temperature and phylogenetic diversity Spearman correlation coefficient	
	temp_mpd_cor: Temperature and mean pairwise phylogenetic distance Spearman correlation coefficient and phylogenetic diversity Spearman correlation coefficient	
	temp_mntd_cor: Temperature and mean nearest taxon distance Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient	
	richness_pd_cor: Species richness and phylogenetic diversity Spearman correlation coefficient
	richness_mpd_cor: Species richness and mean pairwise phylogenetic distance Spearman correlation coefficient	
	richness_mntd_cor: Species richness and mean nearest taxon distance Spearman correlation coefficient
	lat_bsm_cor: Absolute latitude and body size mean Spearman correlation coefficient	
	lat_bssd_cor: Absolute latitude and body size standard deviation Spearman correlation coefficient	
	temp_bsm_corTemperature and body size mean Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	temp_bssd_corTemperature and body size standard deviation Spearman correlation coefficiente and phylogenetic diversity Spearman correlation coefficient		
	richness_bsm_cor: Species richness and body size mean Spearman correlation coefficient	
	richness_bssd_cor: Species richness and body size standard deviation Spearman correlation coefficient	
	pd_bsm_cor: Phylogenetic diversity and body size mean Spearman correlation coefficien	
	mpd_bsm_cor: Mean pairwise phylogenetic distance and body size mean Spearman correlation coefficien	
	mntd_bsm_cor: Mean nearest taxon distance and body size mean Spearman correlation coefficien	
	pd_bssd_cor: Phylogenetic diversity and body size standard deviation Spearman correlation coefficient		
	mpd_bssd_cor: Mean pairwise phylogenetic distance and body size standard deviation Spearman correlation coefficient		
	mntd_bssd_cor: Mean nearest taxon distance and body size standard deviation Spearman correlation coefficient		

4. Missing data codes: 
	None
	
5. Abbreviations used: 
	N/A; not applicable