standards_db function

Export a standard setting database for use by the free 3DC application

This function creates an export (an sqlite database file) which can be used by the 3DC application. This is a free application with which a standard setting session can be facilitated through a LAN network using the Chrome browser. The 3DC application can be downloaded from 3DC application download page

standards_db(
  par.sts,
  file_name,
  standards,
  population = NULL,
  group_leader = "admin"
)

Arguments

• par.sts: an object containing parameters for the 3DC standard setting procedure produced by standards_3dc
• file_name: name of the exported database file
• standards: vector of 1 or more standards. In case there are multiple test forms and they should use different performance standards, a list of such vectors. The names of this list should correspond to the names of the testforms
• population: optional, a data.frame with three columns: booklet_id,booklet_score,n (where n is a count)
• group_leader: login name of the group leader. The login password will always be admin but can be changed in the 3DC application