khan                   package:CMA                   R Documentation

_S_m_a_l_l _b_l_u_e _r_o_u_n_d _c_e_l_l _t_u_m_o_r _d_a_t_a_s_e_t _o_f _K_h_a_n _e_t _a_l. (_2_0_0_1)

_D_e_s_c_r_i_p_t_i_o_n:

     s. below

_U_s_a_g_e:

     data(khan)

_F_o_r_m_a_t:

     A data frame with 63 observations on the following 2309 variables.
     The first column (named 'khanY') contains the tumor classes (BL =
     Burkitt Lymphoma, EWS = Ewing Sarcoma, NB = Neuro Blastoma, RMS =
     Rhabdomyosarcoma).\ 'khanY': a factor with levels 'BL' 'EWS' 'NB'
     'RMS' \ 'X2-X2309': Gene expression values.

_S_o_u_r_c_e:

     Adopted from the dataset in the package 'pamr'.

_R_e_f_e_r_e_n_c_e_s:

     Khan, J., Wei, J. S., Ringner, M., Saal, L. H., Ladanyi, M.,
     Westermann, F., Berthold, F., Schwab, M., Antonescu, C. R.,
     Peterson, C., Meltzer, P. S., (2001).

     Classification and diagnostic prediction of cancers using gene
     expression profiling and artificial neural networks.

     _Nature Medicine 7, 673-679_.

_E_x_a_m_p_l_e_s:

     data(khan)

