getData                package:edgeR                R Documentation

_E_x_t_r_a_c_t _d_a_t_a _t_a_b_l_e _f_r_o_m _D_G_E_L_i_s_t _o_b_j_e_c_t

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

     Returns the 'data' slot of a DGEList object

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

      
     getData(object) 

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

  object: matrix of counts for first group

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

     matrix of data (presumably integers)

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

     Mark Robinson

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

     # generate raw data from NB, create list object
     y<-matrix(rnbinom(20,size=1,mu=10),nrow=5)
     d<-DGEList(data=y,group=rep(1:2,each=2),lib.size=rep(c(1000:1001),2))
     # should be 5x4
     print(dim(getData(d)))

