R: Community Niche Position and Width Estimation Tools

# Community Niche Position and Width Estimation Tools

## Documentation for package ‘EcoNiche’ version 1.0.3

- DESCRIPTION file
- User guides, package vignettes and other documentation
- Package NEWS
- Package README

## Help Pages

cca_calc_gradient | Plot Site Niche Position vs Environmental Gradient (Step 4)
cca_calc_group | Calculate Niche Width Summary by Group (Step 5)
cca_calc_species | Calculate Species Niche Width and Position (Step 3)
cca_fit_ordination | Fit CCA and Partial-CCA Ordination (Step 2)
cca_plot_group_env | Plot Sample/Group Niche Width vs Environmental Gradient (Step 6)
cca_prep_env | Prepare Environmental Data for CCA (Step 1)
cca_workflow | CCA-Based Niche Analysis Workflow Controller
cca_workflow_gradient | Execute Gradient-Based Workflow (Steps 1-4)
cca_workflow_group | Execute Group-Based Workflow (Steps 1-2, 5-6)
gam_calc_sitewidth | Calculate Sample-Level Niche Width Weighted by Abundance
gam_fit_model | Fit GAM-Based Niche Curves for All OTUs
gam_plot_species | Plot GAM-Based Niche Curve for a Single OTU
levins_calc_binned | Calculate Levins Niche Width Along a Gradient (Binned States)
levins_calc_group | Calculate Community-Mean Levins Niche Width Along a Gradient
levins_plot_pos_width | Plot Species Niche Position vs Levins Width
niche_width_calc | Calculate Niche Width (Samples as States)
plant_env | Example plant environmental table
plant_group | Example plant sample grouping
plant_otu | Example plant community abundance table