svrVar                package:survey                R Documentation

_C_o_m_p_u_t_e _v_a_r_i_a_n_c_e _f_r_o_m _r_e_p_l_i_c_a_t_e_s

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

     Compute an appropriately scaled empirical variance estimate from
     replicates.

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

     svrVar(thetas, scale, rscales, na.action=getOption("na.action"))

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

  thetas: matrix whose rows are replicates (or a vector of replicates)

   scale: Overall scaling factor

 rscales: Scaling factor for each squared deviation 

na.action: How to handle replicates where the statistic could not be
          estimated

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

     covariance matrix.

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

     'svrepdesign', 'as.svrepdesign', 'brrweights', 'jk1weights',
     'jknweights'

