The hardware and bandwidth for this mirror is donated by METANET, the Webhosting and Full Service-Cloud Provider.
If you wish to report a bug, or if you are interested in having us mirror your free-software or open-source project, please feel free to contact us at mirror[@]metanet.ch.

IrregLong 0.3.4

Minor changes

• Added error message to extent.of.irregularity for when formula and/or ncutpts are not specified in the absence of scheduled visit times
• made use of data.table package when lagging variables and adding censored rows

Bug fixes

• extent.of.irregularity previously only allowed the time variable to be called “time”; this has now been fixed

IrregLong 0.3.3

Minor changes

• due to archival of the frailtypack package, frailty models are now estimated using coxph rather than frailtyPenal

IrregLong 0.3.2

Bug fixes

• iiw.weights failed to consider the interval between last observed visit and end of follow-up time when maxfu was supplied as a single number. This has been fixed.

IrregLong 0.3.1

Bug fixes

• Fixed a coding error that led extent.of.irregularity to fail when scheduledtimes was provided.

IrregLong 0.3.0

Major changes

• Added function (extent.of.irregularity) to provide graphical and numeric summaries of the extent of irregularity.

Minor changes

• Added an option in the Liang function to provide as an argument a function computing the value of the covariates X for any subject at any given time t, not just the observation times.

IrregLong 0.2.0

Major changes

• When using lagged variable, there is an option to include a value for the first lagged observation within each subject.
• A function (abacus.plot) for producing an abacus plot has been added.
• The Liang model now allows for time-invariant covariates to be included in the visit process model.

Bug fixes

• The documentation (examples and vignette) has been updated to use dosing by weight in the measurement frequency model.
• tinvarcols can be omitted from addcensoredrows, iiwgee, and iiw.weights if maxfu=NULL.
• lagfn and addcensoredrows no longer require subject identifiers to be numeric.

These binaries (installable software) and packages are in development.
They may not be fully stable and should be used with caution. We make no claims about them.