eje1dis                package:dprep                R Documentation

_B_a_s_i_c _e_x_a_m_p_l_e _f_o_r _d_i_s_c_r_i_m_i_n_a_n_t _a_n_a_l_y_s_i_s

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

     This data frame contains information about 32 students. The first
     two columns contain  their grades obtained in the first two exams
     and  the last column of the dataset contains  the classes: P=Pass,
     and F=Fail

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

     data(eje1dis)

_F_o_r_m_a_t:

     A data frame with 32 observations on the following 3 variables.

     _V_1 grade in the first exam

     _V_2 grade in the second exam

     _c_l_a_s_s the class vector:P=Pass, F=Fail

_S_o_u_r_c_e:

     Data obtained from Edgar Acuna:

        *  <URL: http://math.uprm.edu/~edgar/datosclass.html>

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

     #---- Performing 10-fold cross validation using the LDA classifier-----
     data(eje1dis)
     crossval(eje1dis,10,"lda",repet=5)

