SAPDC: Sample dataset for weighted regression

Description Usage Format

Description

Sample dataset for weighted regression, Sapelo Island Dean Creek station, 2012 data. Only DateTimeSTamp, DO_obs, and Tide are needed for weighted regression, whereas all remaining columns are needed for estimating ecosystem metabolism. Metadata about the location should also be available including the timezone and lat/long coordinates.

Usage

1

Format

A data frame with 17568 rows and 9 variables:

DateTimeStamp

POSIXct, timestamp of water quality observation

Temp

numeric, water temperature, celsius

Sal

numeric, salinity, ppt

DO_obs

numeric, dissolved oxygen, mg L-1

ATemp

numeric, air temperature, celsius

BP

numeric, barometric pressure, mb

WSpd

numeric, wind speed, m s-1

Tide

numeric, tide height, m, estimated from pressure data using harmonic regression


fawda123/WtRegDO documentation built on June 8, 2017, 2:18 p.m.