isAbnormal                package:reb                R Documentation

_I_s _a _b_a_n_d '_a_b_n_o_r_m_a_l'?

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

     Returns 1 or -1 indicating a chromosomal change based upon an
     input percentage.

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

     isAbnormal(x, percent = 0.5)

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

       x: genomic data, can contain NA's 

 percent: numeric argument - a fraction or percentage

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

     This simple function is used by 'cset2band'.

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

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

     Karl Dykema

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

     'cset2band'

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

                     #Not abnormal
             isAbnormal(c(1,NA))
                     #Abnormal; +
             isAbnormal(c(1,NA,1))
                     #Abnormal; -
             isAbnormal(c(1,NA,-1,-1,-1))
             

