unmask

Prints tables resulting from masking performed by brMask function
 to permit user to identify potential outliers by their original identities

 manip 

Randomly reassigns the group identifications to one of the variables of the
database, say Treatment, and randomly reassigns the observation numbers of the dataset.
Reorders the observations according to these new numbers. Centers each group of Treatment
at the grand mean in order to further mask the treatment. An unmasking function is
provided so that the user can identify the potential outliers in terms of their original
values when blinding is no longer needed. It is suggested that a forward search procedure
be performed on the masked data. Details of some forward search functions may be found in
<https://CRAN.R-project.org/package=forsearch>.

William Fairweather

blindreview

Enables Blind Review of Database

unmask function

<dl> <dt>object </dt>
<dd>Name of brMask object</dd> <dt>obsrange </dt>
<dd>NULL or vector of integers, NULL causes entire data frame of
 observation numbers to be printed</dd> <dt>verbose </dt>
<dd>TRUE causes function identifier to display before and after 
 run</dd></dl>

Arguments

Author

Print Tables of Encoded and Original Variable IDs and Observation Numbers — unmask

<dl>

 <dt>object </dt>
<dd>Name of brMask object</dd>

 <dt>obsrange </dt>
<dd>NULL or vector of integers, NULL causes entire data frame of
 observation numbers to be printed</dd>

 <dt>verbose </dt>
<dd>TRUE causes function identifier to display before and after 
 run</dd>

</dl>

unmask: Print Tables of Encoded and Original Variable IDs and Observation Numbers

Description

Usage

Value

Arguments

Author