GOenrichment          package:oneChannelGUI          R Documentation

_S_e_a_r_c_h_i_n_g _f_o_r _G_e_n_e _O_n_t_o_l_o_g_y _e_n_r_i_c_h_e_d _t_e_r_m_s _w_i_t_h_i_n _a _s_e_t _o_f _d_i_f_f_e_r_e_n_t_i_a_l_l_y _e_x_p_r_e_s_s_e_d _g_e_n_e_s

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

     In Bioconductor is available a library called GOstats, which
     allows the calculation of enriched GO terms  within a set of
     differentially expressed probe sets. This is a graphical
     implementation of a function allowing the extraction of GO
     enriched term in a sub set of differentially expressed probe sets.
     To know more about it see GOstat library

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

     GOenrichment()

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

     The function asks to the user to select a file containing probe
     set ids separated by carriage return. The file should contain only
     one column and no header.  The set of enriched terms are plotted
     in red over the graph of all GO term associated  to the
     differentially expressed genes. GO enriched terms can be also
     saved in a tab delimited file.

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

     Raffaele A Calogero

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

     Robert Gentleman GOstat package

_S_e_e _A_l_s_o:

     extractAffyids, plotGO

