cutroi                 package:fmri                 R Documentation

_I/_O _f_u_n_c_t_i_o_n

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

     This functions cuts a region-of-interest (ROI) from input data.

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

     cutroi(data, xind = 1:data$dim[1], yind = 1:data$dim[2], zind = 1:data$dim[3], tind = 1:data$dim[4])

_A_r_g_u_m_e_n_t_s:

    data: Object of class fmridata. 

    xind: list of roi-indices for first data index 

    yind: list of roi-indices for second data index 

    zind: list of roi-indices for third data index 

    tind: list of roi-indices for 4th data index 

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

     Cut a region of interest from frmidata.

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

     Corresponding cutted fmridata object.

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

     Karsten Tabelow tabelow@wias-berlin.de

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

     'read.AFNI', 'read.ANALYZE', 'read.NIFTI'

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

     ##---- Should be DIRECTLY executable !! ----
     ##-- ==>  Define data, use random,
     ##--    or do  help(data=index)  for the standard data sets.

