Maximization algo-
rithm. The percent of missing values varied between 0.4
and 4.8 for the variables included in the model. No
substantial discrepancies were detected in means,
standard
deviations, or covariances as a result of the replacement. A
multiple group analysis was performed in
order to examine
if the path coefficients differed between the two levels of
increased tax on fuel (two SEK versus five
/media/loftslag/Eriksson_Garvill_Nordlund_2006.pdf