hapmap                package:SNPchip                R Documentation

_D_a_t_a _f_r_o_m _t_h_e _h_a_p_m_a_p _p_r_o_j_e_c_t

_D_e_s_c_r_i_p_t_i_o_n:

     Data obtained from the hapmap project and pre-processed by CRLMM
     to produce  genotype calls.  Due to size limitations, we only
     included every 10th SNP from the Affy's 50k Xba chip.  'Copy
     number' estimates were obtained from using  the calculate copy
     number function in the oligoClasses package and is used solely to
     illustrate properties of the classes defined in SNPchip.  Better
     approaches for estimating copy number are available in other
     packages, and currently under development in the oligo package.

_U_s_a_g_e:

     data(hapmap)

_A_u_t_h_o_r(_s):

     R. Scharpf

_E_x_a_m_p_l_e_s:

     data(hapmap)

