The Normal and Laplace’s methods of approximation for posterior density based on the location-scale family of distributions in terms of the numerical and graphical simulation are examined using S-PLUS and R Software.
Ahmad, Sheikh Parvaiz; Ahmed, Aquil; and Khan, Athar Ali
"Bayesian Analysis of Location-Scale Family of Distributions Using S-PLUS and R Software,"
Journal of Modern Applied Statistical Methods:
2, Article 24.
Available at: http://digitalcommons.wayne.edu/jmasm/vol9/iss2/24