basicspace (version 0.25)

bootbbt: Blackbox Transpose Bootstrap of 1980 Liberal-Conservative Scales.

Description

Output from 10 bootstrap trials of LC1980 data. Included to allow the example to run sufficiently quickly to pass CRAN guidelines.

Usage

data(bootbbt)

Value

See 'boot_blackbt'.

Author

Keith Poole

Howard Rosenthal

Jeffrey Lewis

James Lo

Royce Carroll

Christopher Hare

References

David A. Armstrong II, Ryan Bakker, Royce Carroll, Christopher Hare, Keith T. Poole, and Howard Rosenthal. 2021. Analyzing Spatial Models of Choice and Judgment. 2nd ed. Statistics in the Social and Behavioral Sciences Series. Boca Raton, FL: Chapman & Hall/CRC. doi: 10.1201/9781315197609

Keith T. Poole, Jeffrey B. Lewis, Howard Rosenthal, James Lo, and Royce Carroll. 2016. ``Recovering a Basic Space from Issue Scales in R.'' Journal of Statistical Software 69(7): 1-21. doi:10.18637/jss.v069.i07

Keith T. Poole. 1998. ``Recovering a Basic Space From a Set of Issue Scales.'' American Journal of Political Science 42(3): 954-993. doi: 10.2307/2991737

See Also

'LC1980', 'boot_blackbt', 'plot.boot_blackbt'.

Examples

  ### Loads the Liberal-Conservative scales from the 1980 ANES.
  data(LC1980)
  LCdat <- LC1980[,-1]	#Dump the column of self-placements

  # \donttest{ 
    bootbbt <- boot_blackbt(LCdat, missing=c(0,8,9), dims=1, minscale=8, iter=10)
  # }
  ### 'LC1980_bbt' can be retrieved quickly with: 
  data(bootbbt)

  plot.boot_blackbt(bootbbt)