wright                 package:ISwR                 R Documentation

_C_o_m_p_a_r_i_s_o_n _o_f _W_r_i_g_h_t _p_e_a_k-_f_l_o_w _m_e_t_e_r_s

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

     The 'wright' data frame has 17 rows and 2 columns. It contains
     data on peak expiratory flow rate with two different flow meters
     on each of 17 subjects.

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

     This data frame contains the following columns:

     _s_t_d._w_r_i_g_h_t a numeric vector. Data from large flow meter (l/min).

     _m_i_n_i._w_r_i_g_h_t a numeric vector. Data from mini flow meter (l/min).

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

     J.M. Bland and D.G. Altman (1986), _Lancet_, pp. 307-310.

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

     data(wright)
     plot(wright)
     abline(0,1)

