CheckData {morseTKTD} | R Documentation |
Set of function to test conformity of data
Description
-
check_time: check if the
time
within atime serie
is (1) numeric, (2) unique, (3) minimal value is 0. -
check_concentration: check if the
concentration
is numeric and always positive. -
check_Nsurv: check if the
Nsurv
is (1) integer and (2) always positive (3) can be NA. -
check_TimeNsurv: check if the pair
time
-Nsurv
within atime serie
satisfies (1) Nsurv at t=0 is >0, (2) decreasing. -
check_concNsurv: check if the pair
conc
-Nsurv
within atime serie
satisfies that the timeline of concentration covers timeline of Nsurv. -
checking_table: add
msg
in a data.framedata
ifcheck
are not all TRUE. -
is_exposure_constant: Test in a well-formed argument to function
SurvData
if the concentration is constant and different fromNA
for each replicate (each time-serie). -
is.between: Test if
x
is betweenmin
andmax
Usage
check_time(data)
check_concentration(data)
check_Nsurv(data)
check_TimeNsurv(data)
check_concNsurv(data)
checking_table(data, check, msg)
is_exposure_constant(data)
is.between(x, min, max)
Arguments
data |
a data.frame |
check |
binary vector of TRUE/FALSE |
msg |
a message to add to the data.frame |
x |
parameter to check if it's between min and max |
min |
minimal value. x must be greater than min |
max |
maximal value. x must be lower than max |
Value
a boolean TRUE
if concentration in replicate
is constant,
or FALSE
if the concentration in at least one of the replicates is time-variable,
and/or if NA
occurs.