Quality Control and Analysis of Massachusetts Water Quality Data

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Documentation for package ‘MassWateR’ version 2.2.0

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anlzMWRdate Analyze trends by date in results file
anlzMWRmap Analyze results with maps
anlzMWRoutlier Analyze outliers in results file
anlzMWRoutlierall Analyze outliers in results file for all parameters
anlzMWRseason Analyze seasonal trends in results file
anlzMWRsite Analyze data by sites in results file
checkMWRacc Check data quality objective accuracy data
checkMWRcens Check censored data
checkMWRfrecom Check data quality objective frequency and completeness data
checkMWRresults Check water quality monitoring results
checkMWRsites Check site metadata file
checkMWRwqx Check water quality exchange (wqx) metadata input
formMWRacc Format data quality objective accuracy data
formMWRcens Format censored data
formMWRfrecom Format data quality objective frequency and completeness data
formMWRresults Format water quality monitoring results
formMWRwqx Format WQX metadata input
paramsMWR Master parameter list and units for Characteristic Name column in results data
qcMWRacc Run quality control accuracy checks for water quality monitoring results
qcMWRcom Run quality control completeness checks for water quality monitoring results
qcMWRfre Run quality control frequency checks for water quality monitoring results
qcMWRreview Create the quality control review report
readMWRacc Read data quality objectives for accuracy from an external file
readMWRcens Read censored data from an external file
readMWRfrecom Read data quality objectives for frequency and completeness from an external file
readMWRresults Read water quality monitoring results from an external file
readMWRresultsview Create summary spreadsheet of the water quality monitoring results
readMWRsites Read site metadata from an external file
readMWRwqx Read water quality exchange (wqx) metadata input from an external file
tabMWRacc Create a formatted table of quality control accuracy checks
tabMWRcom Create a formatted table of quality control completeness checks
tabMWRfre Create a formatted table of quality control frequency checks
tabMWRwqx Create and save tables in a single workbook for WQX upload
thresholdMWR Master thresholds list for analysis of results data
utilMWRfilter Filter results data by parameter, date range, site, result attributes, and/or location group
utilMWRfiltersurface Filter results data to surface measurements
utilMWRfre Prep results data for frequency checks
utilMWRhttpgrace Load external file from remote source, fail gracefully
utilMWRinput Utility function to import data as paths or data frames
utilMWRinputcheck Check if required inputs are present for a function
utilMWRlimits Fill results data as BDL or AQL with appropriate values
utilMWRoutlier Identify outliers in a numeric vector
utilMWRsheet Format a list of QC tables for spreadsheet export
utilMWRsumfun Verify summary function
utilMWRsummary Summarize a results data frame by a grouping variable
utilMWRthresh Get threshold lines from thresholdMWR
utilMWRtitle Format the title for analyze functions
utilMWRvaluerange Check if incomplete range in 'Value Range' column
utilMWRyscale Get logical value for y axis scaling