twoway_rconnected.hlp

是一个经济学管理应用软件 很难找的 但是经济学学生又必须用到

{smcl}
{* 08apr2005}{...}
{cmd:help twoway rconnected}{right:dialogs:  {dialog twoway_overlay:overlaid twoway}{space 0}}
	{right:{dialog twoway_simple:single twoway}{space 2}}
{hline}

{title:Title}

{p2colset 5 36 38 2}{...}
{p2col :{hi:[G] graph twoway rconnected} {hline 2}}Range plot with connected lines{p_end}
{p2colreset}{...}


{title:Syntax}

{p 8 26 2}
{cmdab:tw:oway}
{cmdab:rcon:nected}
{it:y1var} {it:y2var} {it:xvar}
{ifin}
[{cmd:,}
{it:options}]

{p2colset 9 32 34 2}{...}
	{it:options}{col 39}description
{p2line}
	{cmdab:vert:ical}{...}
{col 32}vertical plot; the default
	{cmdab:hor:izontal}{...}
{col 32}horizontal plot

{p2col:{it:{help connect_options}}}change rendition of lines connecting points{p_end}
INCLUDE help gr_markopt

INCLUDE help gr_axlnk

INCLUDE help gr_twopt
{p2line}
{pin}
All explicit options are {it:rightmost}, except {cmd:vertical}
and {cmd:horizontal}, which are {it:unique}; see {help repeated options}.


{title:Description}

{pstd}
A range plot has two {it:y} variables, such as high and low daily stock prices
or upper and lower 95% confidence limits.

{pstd}
{cmd:twoway} {cmd:rconnected} plots the upper and lower ranges using connected
lines.


{title:Options}

{phang}
{cmd:vertical}
and
{cmd:horizontal}
    specify whether the high and low {it:y} values are to be presented
    vertically (the default) or horizontally.

{p 8 8 2}
    In the default {cmd:vertical} case, {it:y1var} and {it:y2var} record the
    minimum and maximum (or maximum and minimum) {it:y} values to be
    graphed against each {it:xvar} value.

{p 8 8 2}
    If {cmd:horizontal} is specified, the values recorded in {it:y1var} and
    {it:y2var} are plotted in the {it:x} direction and {it:xvar} is treated
    as the {it:y} value.

{phang}
{it:connect_options}
    change the rendition of the lines connecting the plotted points, including
    sorting, handling missing observations, and the look of the line {hline 2}
    line thickness, pattern, and color.  For details, see help 
    {it:{help connect_options}}.

{phang}
{it:marker_options}
    specify how the markers look, including
    shape, size, color, and outline;
    see {it:{help marker_options}}.  The same marker is used for both lines.

{phang}
{it:marker_label_options}
    specify if and how the markers are to be labeled.  Because
    the same marker label would be used to label both lines,
    these options are of limited use in this case.
    See help {it:{help marker_label_options}}.

INCLUDE help gr_axlnkf

INCLUDE help gr_twoptf


{title:Remarks}

{pstd}
Visually, there is no difference between

{phang2}
	{cmd:. twoway rconnected} {it:y1var} {it:y2var} {it:xvar}

{pstd}
and

{phang2}
	{cmd:. twoway connected} {it:y1var} {it:xvar} {cmd:||}
		{cmd:connected} {it:y2var} {it:xvar}{cmd:, pstyle(p1)}

{pstd}
Note that the two connected lines are presented in the same overall style,
meaning symbol selection and color and line
color, thickness, and pattern.


{title:Also see}

{psee}
Manual:  {bf:[G] graph twoway rconnected}

{psee}
Online:  
{helpb twoway rarea},
{helpb twoway rbar},
{helpb twoway rspike},
{helpb twoway rcap},
{helpb twoway rcapsym},
{helpb twoway rline},
{helpb twoway rscatter}
{p_end}