Calculate Floristic Quality Assessment Metrics
Return A Data Frame of Plant Species That Successfully Match to the Re...
Calculate Adjusted FQI
Print a Summary of Non-Weighted FQA Metrics
Calculate Cover-Weighted FQI
Calculate Cover-Weighted Mean C
Look Up the Names of Regional FQA Databases
Calculate FQI
Calculate Mean C
Calculate the Mean Wetness Coefficient
Create a cover-Weighted Summary of Physiognomic Groups
Pipe operator
Calculate Plot-level Summary Statistics
Calculate Relative Cover
Calculate Relative Frequency
Calculate Relative Importance
Calculate Number of Species
Create A Cover-Weighted Summary of Species
Print a Summary of Cover-Weighted FQA Metrics
Return Data Frame of Plant Species That Have No C Value
View a Regional FQA Database
A collection of functions for calculating Floristic Quality Assessment (FQA) metrics using regional FQA databases that have been approved or approved with reservations as ecological planning models by the U.S. Army Corps of Engineers (USACE). For information on FQA see Spyreas (2019) <doi:10.1002/ecs2.2825>. These databases are stored in a sister R package, 'fqadata'. Both packages were developed for the USACE by the U.S. Army Engineer Research and Development Center’s Environmental Laboratory.