getCountTs: Build a univariate time series of counts (or distinct counts)...

In OHDSI/Castor: Characterization and Analysis of Statistical Time series comprised Of Real-world data

Description

Build a univariate time series object from a specified table within a given data range.

Arguments

connectionDetails	An R object of type connectionDetails created using the function createConnectionDetails in the DatabaseConnector package.
dbSchema	A fully qualified CDM or Results schema name.
tableName	A valid table name.
dateColumnName	A valid date column in the specified table.
startDate	A string date in the "YYYY-MM-DD" format
endDate	A string date in the "YYYY-MM-DD" format
dataColumnName	The column in the specified table to count.
isCountDistinct	A boolean indicating whether or not to count distinct rows of the specified data column.
frequency	A string indicating the number of observations per unit of time in the time series. Acceptable values are "day","week","month","quarter", and "year".

Value

A univariate time series object

OHDSI/Castor documentation built on March 20, 2021, 6:09 p.m.