Opal R

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Opal R Client

Usage:

library(opalr)
o <- opal.login('username', 'passwd', 'http://localhost:8080')
# Assign one variable to a R symbol
opal.assign(o, 'VAR1', 'datasource.table:VAR1')
opal.execute(o, 'summary(VAR1)')
# Assign some variables as a data.frame to a R symbol
opal.assign(o, 'TABLE', 'datasource.table', variables=list('VAR1','VAR2'))
opal.execute(o, 'summary(TABLE$VAR1)')
opal.execute(o, 'summary(TABLE$VAR2)')
opal.logout(o)

DataSHIELD Client

See DSOpal.