calendarTime

Define a condition to trigger trial milestone by calendar time. The
milestone will be triggered when a trial has been running for at least the
specified duration since the first patient is enrolled.
It can be used combined with conditions specified by
enrollment and eventNumber.
Refer to the
<a href="https://zhangh12.github.io/TrialSimulator/articles/conditionSystem.html">vignette</a>
to learn how to define milestones when performing simulation using
<code>TrialSimulator</code>.

Simulate phase II and/or phase III clinical trials. It supports various types of endpoints and adaptive strategies. Tools for carrying out graphical testing procedure and combination test under group sequential design are also provided.

Han Zhang

TrialSimulator

Clinical Trial Simulator

calendarTime function

<dl><dt>time</dt>
<dd>numeric. Calendar time to trigger a milestone of a trial.</dd></dl>

Arguments

Define a condition to trigger trial milestone by calendar time. The
milestone will be triggered when a trial has been running for at least the
specified duration since the first patient is enrolled.
It can be used combined with conditions specified by
enrollment and eventNumber.
Refer to the
<a href='https://zhangh12.github.io/TrialSimulator/articles/conditionSystem.html'>vignette</a>
to learn how to define milestones when performing simulation using
<code>TrialSimulator</code>.

Triggering Condition by Calendar Time — calendarTime

<dl>

<dt>time</dt>
<dd>numeric. Calendar time to trigger a milestone of a trial.</dd>

</dl>

calendarTime: Triggering Condition by Calendar Time

Description

Usage

Value

Arguments

Examples