dim.ggobiDataset           package:Rggobi           R Documentation

_A_c_c_e_s_s_o_r_s _f_o_r _G_G_o_b_i _D_a_t_a_s_e_t

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

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

     dim.ggobiDataset(d)
     dimnames.ggobiDataset(d)
     nrow.ggobiDataset(d)
     ncol.ggobiDataset(d)

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

       d: the dataset reference

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

     These are methods that

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

     'nrow' and 'ncol' return the number of records and variables
     respectively in the GGobi dataset. 'dim' returns ('nrow(d)',
     'ncol(d)'). And 'dimnames' returns a list of length 2 containing
     the row labels and the variable names respectively for the
     dataset.

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

     Duncan Temple Lang

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

     <URL: http://www.ggobi.org>

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

     '[[.ggobi' '[.ggobi'

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

       data(mtcars)
       g <- ggobi(mtcars, args = "-noinit")
       dim(g[[1]])
       nrow(g[[1]])
       ncol(g[[1]])

