barley                package:Rnotes                R Documentation

_A _b_a_r_l_e_y _s_p_l_i_t _p_l_o_t _f_i_e_l_d _t_r_i_a_l

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

     An experiment involving barley and manure (nitrogen) was conducted
     in 6 blocks of 3 whole plots.

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

     Each whole plot was divided into 4 subplots.  Three varieties of
     barley were used in the experiment with one variety being sown in
     each whole plot, while the four levels of manure (0, 0.01, 0.02,
     and 0.04 tons per acre) were used, one level in each of the four
     subplots of each whole plot.

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

     The `barley' object is a data frame of four components: 

       B: The block, as a factor with levels `B1', `B2' ...{} `B6' 

       V: Barley varieties, as a factor with levels `V1' `V2' `V3' 

       N: Nitrogen applied, in hundredths of tons per acre. 

       Y: Yield or barley 

_C_A_T_E_G_O_R_Y:

     Multistratum analysis of variance.

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

     Unknown. Traditional data.

