scheme_pie_plot.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}
{* 11mar2005}{...}
{cmd:help scheme pie plots}
{hline}

{title:Pie-slice scheme entries}

{p 3 3 2}
These graphics scheme entries control the look of 
{helpb graph pie} pie-slice plots.  See section 3, {bf:Plot entries}, of
{help scheme files} for a discussion of entries for plots.

{p 3 3 2}
The entries are presented under the headings

{p 8 12 0}{hi:Primary pie-slice entries}{p_end}
{p 8 12 0}{hi:Composite entries for pie slices}{p_end}


{title:Pie-slice scheme entries}
{p2colset 4 45 48 0}
{p 3 3 2}
The entries are most often used to change the look of pie slices.

{p2col:entry} description{p_end}
{p2line}
{p2col:{cmd:color       {space 6}p}{it:#}{cmd:pie}     {space 5}{it:{help colorstyle}}}
	fill color for #th pie slice{p_end}
{p2col:{cmd:intensity   {space 2}}{cmd:pie}            {space 7}{it:{help intensitystyle}}}
	fill intensity for all pie slices{p_end}

{p2col:{cmd:linewidth   {space 2}pie}                  {space 7}{it:{help linewidthstyle:linewidth}}}
	outline thickness for all pie slices{p_end}
{p2col:{cmd:color       {space 6}p}{it:#}{cmd:pieline} {space 1}{it:{help colorstyle}}}
	outline color for #th pie slice{p_end}

{p2col:{cmd:gsize       {space 6}pielabel_gap} {space 0}{it:{help textsizestyle}}}
	distance of pie labels from center of pie{p_end}
{p2col:{cmd:gsize       {space 6}pie_explode}  {space 1}{it:{help textsizestyle}}}
	distance to explode pie slices{p_end}

{p2col:{cmd:numstyle    {space 3}pie_angle}            {space 1}{it:#}}
	angle at which to begin drawing first pie slice{p_end}
{p2col:{cmd:yesno       {space 6}pie_clockwise}        {space 0}{{cmd:yes}|{cmd:no}}}
        pie slices are drawn sequentially clockwise ({cmd:yes}) or
	counterclockwise ({cmd:no)}{p_end}
{p2line}

{p 3 3 2}
If a scheme does not contain some of the pie-slice plot specific entries
above, the look of those elements of pie slices will be determined by
default entries that are shared among all plot types; See
{help scheme shared plots}.


{title:Composite entries for pie slices}
{p2colset 4 40 43 0}
{p 3 3 2}
For most schemes shipped with Stata, the styles for these composite entries
are {cmd:p}{it:#}{cmd:pie}, where {it:#} is the number of the plot; in
that case, the individual attribute entries shown in the table above control
the characteristics of pie slices.  If, however, the styles for the composite
entries are changed, the individual attribute entries affecting
bar plots may also change.  See the discussion in section 4, 
{cmd:composite entries}, of {help scheme files}.

{p2col:entry} description{p_end}
{p2line}
{p2col:{cmd:textboxstyle {space 0}{cmd:pielabel}   {space 0}{it:{help textboxstyle}}}}
	{it:textstyle} of all pie slice labels; {it:textstyle} is 
	{helpb scheme labels:small_label} for most schemes.{p_end}
{p2col:{cmd:linestyle    {space 3}}{cmd:pie_line}      {space 0}{it:{help linestyle}}}
	outline style for the all pie slices{p_end}
{p2col:{cmd:shadestyle   {space 2}p}{it:#}{cmd:pie}    {space 3}{it:{help shadestyle}}}
	{it:shadestyle} for the #th pie slice{p_end}
{p2col:{cmd:areastyle    {space 3}p}{it:#}{cmd:pie}    {space 3}{it:{help areastyle}}}
	{it:areastyle} for the #th pie slice{p_end}
{p2col:{cmd:seriesstyle  {space 1}p}{it:#}{cmd:pie}    {space 3}{it:{help pstyle}}}
	{it:pstyle} for the #th pie slice{p_end}
{p2line}


{title:Also see}

{psee}
Online:
{help scheme shared plots},
{help scheme files}
{p_end}