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The RELIABILITY Procedure |
Table 30.13: Analysis Options
Option | Option Description |
CONFIDENCE=number | specifies the confidence coefficient for all confidence intervals. Specify a number between 0 and 1. The default value is 0.95 |
INDINC | requests variance estimates of the MCF computed under an independent increments assumption |
MCFDIFF | requests a plot of differences of MCFS of two groups specified by a single group variable |
NOVARIANCE | suppresses MCF variance computation |
VARMETHOD2 | requests the method of Lawless and Nadeau (1995) be used to compute variance estimates of the MCF |
Option | Option Description |
CENBIN | plots censored data as frequency counts rather than as individual points |
CENSYMBOL=symbol | (symbol list) | specifies symbols for censored values. symbol is one of the symbol names (plus, star, square, diamond, triangle, hash, paw, point, dot, circle) or a letter (A -Z). If you are creating overlaid plots for groups of data, you can specify different symbols for the groups with a list of symbols or letters, separated by blanks, enclosed in parentheses. If no CENSYMBOL option is specified, the symbol used for censored values is the same as for repairs. |
HOFFSET=value | specifies offset for horizontal axis |
INBORDER | requests a border around MCF plots |
INTERTILE=value | specifies distance between tiles |
JITTER=number | specifies amount to jitter overlaying plot symbols, in units of symbol width |
MCFLEGEND=legend-statement-name | NONE | identifies legend statement to specify legend for overlaid MCF plots |
MISSING1 | requests that missing values of first GROUP= variable be treated as a level of the variable |
MISSING2 | requests that missing values of second GROUP= variable be treated as a level of the variable |
NCOLS=n | specifies number of columns plotted on a page |
NOCENPLOT | suppresses plotting of censored data points |
NOCONF | suppresses plotting of confidence intervals |
NOFRAME | suppresses frame around plotting area |
NOINSET | suppresses inset |
NOLEGEND | suppresses legend for overlaid MCF plots |
NROWS=n | specifies number of rows plotted on a page |
ORDER1=DATA | FORMATTED | FREQ | INTERNAL | specifies display order for values of the first GROUP= variable |
ORDER2=DATA | FORMATTED | FREQ | INTERNAL | specifies display order for values of the second GROUP= variable |
OVERLAY | requests plots with group variables be overlaid on a single page |
TURNVLABELS | vertically strings out characters in labels for vertical axis |
VOFFSET=value | specifies length of offset at upper end of vertical axis |
Option | Option Description | ||||||||||||||
HREF=value-list | specifies reference lines perpendicular to horizontal axis | ||||||||||||||
HREFLABELS=('label1' ... 'labeln') | specifies labels for HREF=lines. | ||||||||||||||
HREFLABPOS=n | specifies vertical position of labels for HREF=lines.
The valid values for n and the corresponding label placements are
shown below.
| ||||||||||||||
LHREF=linetype | specifies line style for HREF=lines | ||||||||||||||
LVREF=linetype | specifies line style for VREF= lines | ||||||||||||||
VREF=value-list | specifies reference lines perpendicular to vertical axis | ||||||||||||||
VREFLABELS=('label1' ... 'labeln') | specifies labels for VREF= lines | ||||||||||||||
VREFLABPOS=n | specifies horizontal position of labels for VREF= lines.
The valid values for n and the corresponding label placements are
shown below.
|
Option | Option Description |
FONT=font | software font for text |
HEIGHT=value | height of text used outside framed areas |
INFONT=font | software font for text inside framed areas |
INHEIGHT=value | height of text inside framed areas |
Option | Option Description |
HAXIS=value1 to value2<by value3> | specifies tick mark values for the horizontal
axis. value1, value2, and value3 must be numeric, and value1 must be
less than value2.
The lower tick mark is value1. Tick marks are drawn at
increments of value3.
The last tick mark is the greatest value that does not exceed value2.
If value3 is omitted, a value of 1 is used.
This method of specification of tick marks is not valid for logarithmic
axes.
Examples of
HAXIS= lists follow:
haxis = 0 to 10 haxis = 2 to 10 by 2 haxis = 0 to 200 by 10 |
HLOWER=number | specifies the lower limit on the horizontal axis scale. The HLOWER= option specifies number as the lower horizontal axis tick mark. The tick mark interval and the upper axis limit are determined automatically. This option has no effect if the HAXIS option is used. |
HUPPER=number | specifies the upper limit on the horizontal axis scale. The HUPPER= option specifies number as the upper horizontal axis tick mark. The tick mark interval and the lower axis limit are determined automatically. This option has no effect if the HAXIS= option is used. |
LGRID=number | specifies a line style for all grid lines. number is between 1 and 46 and specifies a linestyle for grids. |
LOGLOG | requests log scales on both axes |
MINORLOGGRID | adds a minor grid for log axes |
NOGRID | suppresses grid lines |
NOHLABEL | suppresses label for horizontal axis |
NOVLABEL | suppresses label for vertical axis |
NOVTICK | suppresses tick marks and tick mark labels for vertical axis |
NOHTICK | suppresses tick marks and tick mark labels for horizontal axis |
NHTICK=number | specifies number of tick intervals for the horizontal axis. This option has no effect if the HAXIS= option is used. |
NVTICK=number | specifies number of tick intervals for the vertical axis. This option has no effect if the VAXIS= option is used. |
VAXIS=value1 to value2<by value3> | specifies tick mark values for the vertical
axis. value1, value2, and value3 must be numeric, and value1 must be
less than value2.
The lower tick mark is value1. Tick marks are drawn at
increments of value3.
The last tick mark is the greatest value that does not exceed value2.
This method of specification of tick marks is not valid for logarithmic
axes.
If value3 is omitted, a value of 1 is used.
vaxis = 0 to 10 vaxis = 0 to 2 by .1 |
VAXISLABEL=`string' | specifies a label for the vertical axis |
VLOWER=number | specifies the lower limit on the vertical axis scale. The VLOWER= option specifies number as the lower vertical axis tick mark. The tick mark interval and the upper axis limit are determined automatically. This option has no effect if the VAXIS= option is used. |
VUPPER=number | specifies the upper limit on the vertical axis scale. The VUPPER= option specifies number as the upper vertical axis tick mark. The tick mark interval and the lower axis limit are determined automatically. This option has no effect if the VAXIS= option is used. |
WAXIS=n | specifies line thickness for axes and frame |
Table 30.18: Color and Pattern Options
Option | Option Description |
CAXIS=color | color for axis |
CCENSOR=color | color for filling censor plot area |
CENCOLOR=color | color for censor symbol |
CFRAME=color | color for frame |
CFRAMESIDE=color | color for filling frame for row labels |
CFRAMETOP=color | color for filling frame for column labels |
CGRID=color | color for grid lines |
CHREF=color | color for HREF=lines |
CTEXT=color | color for text |
CVREF=color | color for VREF= lines |
Option | Option Description |
DESCRIPTION=`string' | description for graphics catalog member |
NAME=`string' | name for plot in graphics catalog |
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