lineWt

stdWt

frameWt

for <code>lineWt</code>, one of "standard" (0.7 pt), "color" (0.8 pt),
"bold" (1.0 pt), or "hairline" (0.5 pt). For <code>stdWt</code>, a multiplier 
to set the line weight.

Computes the weight, or width, of a line. Used primarily 
as a support function.
Added from smwrGraphs.

internal

dplot

Enable users to evaluate long-term trends using a Generalized
Additive Modeling (GAM) approach. The model development includes selecting a
GAM structure to describe nonlinear seasonally-varying changes over time,
incorporation of hydrologic variability via either a river flow or salinity,
the use of an intervention to deal with method or laboratory changes
suspected to impact data values, and representation of left- and
interval-censored data. The approach has been applied to water quality data
in the Chesapeake Bay, a major estuary on the east coast of the United
States to provide insights to a range of management- and research-focused
questions.

lineWt: Line Weights

Description

Usage

Arguments

Value