CLLbatch                 package:CLL                 R Documentation

_T_h_e _A_f_f_y_B_a_t_c_h _o_b_j_e_c_t _f_o_r _t_h_e _C_L_L _m_i_c_r_o_a_r_r_a_y _d_a_t_a

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

     The AffyBatch object has 24 samples that were affixed to
     Affymetrix hgu95av2 arrays.  These 24 samples came from 24 CLL
     patients that were either classified as stable or progressive in
     regards to disease progression.

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

     data(CLLbatch)

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

     An AffyBatch object with 24 samples and 12,625 genes.  The
     Affymetrix hgu95av2 array was used.  

     '_c_d_f_N_a_m_e' the name of the CDF file: HG_U95Av2

     '_n_r_o_w' the number of rows for each chip: 640

     '_n_c_o_l' the number of columns for each chip: 640

     '_e_x_p_r_s' the matrix containing one probe per row and one array per
          column (dimensions: 409,600 by 24)

     '_s_e._e_x_p_r_s' the matrix for standard errors: not calculated yet so
          has dimensions 0 by 0

     '_d_e_s_c_r_i_p_t_i_o_n' no information is available for the description
          slot, which is of class MIAME

     '_a_n_n_o_t_a_t_i_o_n' "hgu95av2"

     '_n_o_t_e_s' there are no notes for this object

     '_r_e_p_o_r_t_e_r_I_n_f_o' unknown (NULL)

     '_p_h_e_n_o_D_a_t_a' a data frame with one variable: sample (more phenotype
          data can be found in the disease data frame) 

     '_c_l_a_s_s_V_e_r_s_i_o_n' no version

_S_o_u_r_c_e:

     The CLL microarray data came from  Dr. Sabina Chiaretti at
     Division of Hematology, Department of Cellular Biotechnologies and
     Hematology, University La Sapienza, Rome, Italy and Dr. Jerome
     Ritz at Department of Medicine, Brigham and Women's Hospital,
     Harvard Medical School, Boston, Massachusetts.

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

     data(CLLbatch)

