crwMEfilter function uses a fitted model
object from crwMLE to predict animal locations
(with estimated uncertainty) at times in the original
data set and supplimented by times in predTime. If
speedEst is set to TRUE, then animal
log-speed is also estimated. In addition, the measurement
error shock detection filter of de Jong and Penzer (1998)
is also calculated to provide a measure for outlier
detection.crwMLE.data
merged with predTime.mu.y), second in velocity (nu.y or
theta.y for drift models), and third is drift
velocity (gamma.y if specified).Var.hat.y[,,i] is the
prediction covariance matrix for alpha.hat.y[,i].alpha.hat.x.speedEst=TRUE) Gives log speed
estimates for each time and standard errors based on
delta method. If coordinates are polar, units are
meters/unit Time, else, units are those specified
by the coordinates.flat is set to TRUE then a data set is
returned with the columns of the original data plus the
state estimates, standard errors (se), speed estimates,
and the fit statistics and naive p-values.data are the same as those
for fitting the model in crwMLE.