envdata.emapw {bio.infer}

Environmental data from the western United States

Description

Environmental data for stream sampled in the western United States.

Usage

data(envdata.OR)

Format

A data frame with 1674 observations on the following 8 variables.

ID.NEW

Unique sample code

ntl

Total nitrogen concentration

no3

Nitrate concentration

ptl

Total phosphorus concentration

sed

Percent sands and fines

tempres

Corrected temperature

STRMTEMP

Grab temperature

jday

Julian sampling day

Source

U.S. Environmental Protection Agency Environmental Monitoring and Assessment Program.

Examples

data(envdata.emapw)