ranMvnXch            package:mvtBinaryEP            R Documentation

_M_u_l_t_i_v_a_r_i_a_t_e _N_o_r_m_a_l _D_a_t_a

_D_e_s_c_r_i_p_t_i_o_n:

     Generates multivariate normal data based on an EXCHANGEABLE
     correlation matrix.

_U_s_a_g_e:

     ranMvnXch(rho, n, nRep = 1, seed = NULL)

_A_r_g_u_m_e_n_t_s:

     rho: correlation 

       n: cluster size 

    nRep: number of clusters (replications)s 

    seed: initializes the random number generator 

_D_e_t_a_i_l_s:

     This is more efficient than 'ranMVN' and 'ranMVN2' for
     exchangeable correlation.  The returned matrix of responses, call
     it Y,  has mean 0.  We require that 'rho' is greater than zero.

_V_a_l_u_e:

     Returns a matrix of response variates of dimension 'nRep' by 'n'

_S_e_e _A_l_s_o:

     See Also 'ranMVN', 'ranMVN2', 'ep'

