a list containing
delta: the value of the asymmetry parameter delta
sigma_delta: SE(delta)
logL: value of log(likelihood) for final estimates
chisq: Pearson chi-square for solution
df: degrees of freedom for solution chisq
psi: matrix of symmetry parameters
alpha:
c: constraint, sum of pi - values
condition: constraint on psi to make model identified, Lagrange multiplier
SE: vector of standard errors for all parameters
Arguments
n
matrix of observed counts
max_iter
maximum number of iterations to maximize the log(likelihood)
verbose
should cycle-by-cycle info be printed out? Default is FALSE, don't print.