robinson                 package:irr                 R Documentation

_R_o_b_i_n_s_o_n'_s _A

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

     Computes Robinson's A as an index of the interrater reliability of
     quantitative data.

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

     robinson(ratings)

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

 ratings: n*m matrix or dataframe, n subjects m raters.

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

     Missing data are omitted in a listwise way.

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

     A list with class '"irrlist"' containing the following components: 

 $method: a character string describing the method applied for the
          computation of interrater reliability.

$subjects: the number of subjects examined.

 $raters: the number of raters.

$irr.name: a character string specifying the name of the coefficient.

  $value: coefficient of interrater reliability.

_A_u_t_h_o_r(_s):

     Matthias Gamer

_R_e_f_e_r_e_n_c_e_s:

     Robinson, W.S. (1957). The statistical measurement of agreement.
     American Sociological Review, 22, 17-25.

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

     'finn' 'icc' 'meancor'

_E_x_a_m_p_l_e_s:

     data(anxiety)
     robinson(anxiety)

