fission                 package:ade4                 R Documentation

_F_i_s_s_i_o_n _p_a_t_t_e_r_n _a_n_d _h_e_r_i_t_a_b_l_e _m_o_r_p_h_o_l_o_g_i_c_a_l _t_r_a_i_t_s

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

     This data set contains the mean values of five highly heritable
     linear combinations of cranial metric (GM1-GM3) and non metric
     (GN1-GN2) for 8 social groups of Rhesus Macaques on Cayo Santiago.
     It also describes the fission tree depicting the historical
     phyletic relationships.

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

     data(fission)

_F_o_r_m_a_t:

     'fission' is a list containing the 2 following objects : 

     _t_r_e is a character string giving the fission tree in Newick
          format. 

     _t_a_b is a data frame with 8 social groups and five traits : cranial
          metrics (GM1, GM2, GM3) and cranial non metrics (GN1, GN2)
          .in -5 

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

     Cheverud, J. and Dow, M.M. (1985) An autocorrelation analysis of
     genetic variation due to lineal fission in social groups of rhesus
     macaques.  _American Journal of Physical Anthropology_, *67*,
     113-122.

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

     data(fission)
     fis.phy <- newick2phylog(fission$tre)
     table.phylog(fission$tab[names(fis.phy$leaves),], fis.phy, csi = 2)
     gearymoran(fis.phy$Amat, fission$tab)

