chr20GGceu              package:GGdata              R Documentation

_r_e_p_r_e_s_e_n_t_a_t_i_o_n_s _o_f _H_a_p_M_a_p _s_n_p _d_a_t_a + _e_x_p_r_e_s_s_i_o_n _d_a_t_a

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

     representations of HapMap snp data + expression data

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

     data(chr20GGceuRMA)

_D_e_t_a_i_l_s:

     These instances of class 'racExSet' are created from two basic
     sources.  

     First, the expression data for 58 unrelated CEPH founders were
     obtained from GEO, and RMA was run on the associated CEL files.

     Second, data on forward non-redundant SNPs in 48 individuals among
     the 58 mentioned above were obtained from the HapMap ftp site in
     late July 2006.  Full provenance information still to be supplied.

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

     instances of class 'racExSet'

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

     Vince Carey <stvjc@channing.harvard.edu>

_R_e_f_e_r_e_n_c_e_s:

     Cheung VG., Spielman RS., Ewens KG., Weber TM., Morley M & Burdick
     JT.: Mapping determinants of human gene expression by regional and
     whole genome association. Nature, 437: 1365-1369, 2005

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

     data(chr20GGceuRMA)
     # be patient
     exprs(chr20GGceuRMA)[1:4,1:4]
     snps(chr20GGceuRMA)[1:4,1:4]

