addVo                package:quantmod                R Documentation

_A_d_d _V_o_l_u_m_e _t_o _C_h_a_r_t

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

     Add Volume of a series, if available, to the current chart. This
     is the default TA argument for all charting functions.

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

     addVo()

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

     Add volume bars to current chart if data object contains
     appropriate volume column.

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

     Volume will be draw in a new window on the current chart.  A
     chobTA object will be returned silently.

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

     Jeffrey A. Ryan

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

     'addTA'

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

     ## Not run: 
     addVo()
     ## End(Not run)

