# Exploring Water Quality Monitoring Data

## Documentation for package ‘wql’ version 0.4.9

- DESCRIPTION file.
- User guides, package vignettes and other documentation.

## Help Pages

wql-package | c("\Sexpr[results=rd,stage=build]tools:::Rd_package_title(\"#1\")", "wql")Exploring Water Quality Monitoring Data
date2decyear | date2decyear
DateTime-class | Class "DateTime"
decompTs | Decompose a time series
decyear2date | decyear2date
ec2pss | Convert conductivity to salinity
eof | Empirical orthogonal function analysis
eofNum | Plot EOF percent variance
eofPlot | Plot EOF analysis results
interpTs | Interpolate or substitute missing time series values
layerMean | layerMean
leapYear | leapYear
mannKen | Mann-Kendall trend test and the Sen slope
meanSub | meanSub
monthCor | monthCor
monthNum | monthNum
mts2ts | Converts matrix to vector time series for various analyses
oxySol | Dissolved oxygen at saturation
pett | Nonparametric Change-Point Detection
phenoAmp | Phenological amplitude
phenoAmp-method | Phenological amplitude
phenoAmp-methods | Methods for Function phenoAmp
phenoPhase | Phenological phase
phenoPhase-method | Phenological phase
phenoPhase-methods | Methods for Function phenoPhase
plot-method | Class WqData
plotSeason | Plots seasonal patterns for a time series
plotTs | Time series plot
plotTsAnom | Anomaly plot of time series
plotTsTile | Image plot of monthly time series
R2pss | R2pss
seaKen | Seasonal and Regional Kendall trend test
seaRoll | Rolling Seasonal Kendall trend test
seasonTrend | Determine seasonal trends
sfbay | San Francisco Bay water quality data
sfbayChla | San Francisco Bay water quality data
sfbayStns | San Francisco Bay water quality data
sfbayVars | San Francisco Bay water quality data
summary-method | Class WqData
trendHomog | Trend homogeneity test
ts2df | Convert time series to data frame
tsMake | Create time series from water quality data
tsMake-method | Create time series from water quality data
tsMake-methods | Methods for Function tsMake
tsSub | tsSub
wqData | Construct an object of class "WqData"
WqData-class | Class WqData
wql | c("\Sexpr[results=rd,stage=build]tools:::Rd_package_title(\"#1\")", "wql")Exploring Water Quality Monitoring Data
years | Miscellaneous utility functions
zoo-class | Class "zoo"
[-method | Class WqData