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

