A set time frame of six months was specified as set time frames are associated with greater accuracy in self-report measures [ 14].
All covariates are specified as time-dependent variables.
In addition, each subject provides a (possibly right censored) failure time and an event indicator, which indicates whether the observed failure time is a true failure time,, or a censoring time C i. Perhaps, the simplest method to include association between the longitudinal and time-to-event processes is a survival model with the longitudinal measurements specified as time-dependent covariates.
Various representations of the structural behaviour of these beams are given in closed form which can also be used to benchmark available modelling techniques, i.e. finite element and finite difference formulations, which require a spatial discretisation to be specified as well as the time discretisation to perform a time analysis.
A period of time is specified as well as the production technologies and amounts of inputs available.
At best, cooking times could be specified as the time it took to say a certain number of prayers or how long it took to walk around a certain field.
The age of the most recent common ancestor (MRCA) of Archoplites and Ambloplites were specified as '>1.5 <1.75' time units, while the root node was specified as '>2.3 <3.2' time units.
A similar trend emerges when price is specified as travel time.
The start and end of ripples were specified as the time points where the signal reached a second threshold of 2 standard deviations.
Scores represent the multiplicative product of self-reported (past or typical) behaviour frequency ('how often do you do X?') and contextual covariation ('when you do X, how often is cue Y present?', with 'cue Y' typically specified as location, time, presence of others or mood; e.g., Ji & Wood, 2007).
Onset of the Ca2+ rise was specified as the time-point when the increase in the Fura-2 ratio exceeded 2-times of its SD within a period of at least 2 seconds.
