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)

