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The RELIABILITY Procedure |
proc reliability data=fan; distribution weibull; pplot lifetime*censor(1); inset n nfail weibull(mean); run;
inset n='Sample Size' weibull(mean='Weibull Mean');
keyword | description |
N | sample size |
NFAIL | number of failures for probability plots |
NEVENTS | number of events or repairs for MCF plots |
NEVENTS1 | number of events or repairs in the first group for MCF difference plots |
NEVENTS2 | number of events or repairs in the second group for MCF difference plots |
NUNITS | number of units or systems for MCF plots |
NUNITS1 | number of units or systems in the first group for MCF difference plots |
NUNITS2 | number of units or systems in the second group for MCF difference plots |
Table 30.8: General Information
keyword | description |
CONFIDENCE | confidence coefficient for all confidence intervals or for the Weibayes fit |
FIT | method used to estimate distribution parameters for probability plots |
RSQUARE | R2 for least squares distribution fit to probability plots |
keyword | secondary keyword | description |
EXPONENTIAL | SCALE | scale parameter |
THRESHOLD | threshold parameter | |
MEAN | expected value | |
EXTREME | EV | LOCATION | location parameter |
SCALE | scale parameter | |
MEAN | expected value | |
LOGISTIC | LOGIT | LOCATION | location parameter |
SCALE | scale parameter | |
MEAN | expected value | |
LOGLOGISTIC | LLOGIT | LOCATION | location parameter |
SCALE | scale parameter | |
THRESHOLD | threshold parameter | |
MEAN | expected value | |
LOGNORMAL | LOCATION | location parameter |
SCALE | scale parameter | |
THRESHOLD | threshold parameter | |
MEAN | expected value | |
LOGNORMAL10 | LOCATION | location parameter |
SCALE | scale parameter | |
THRESHOLD | threshold parameter | |
MEAN | expected value | |
NORMAL | LOCATION | location parameter |
SCALE | scale parameter | |
MEAN | expected value | |
WEIBULL | SCALE | scale parameter |
SHAPE | shape parameter | |
THRESHOLD | threshold parameter | |
MEAN | expected value |
Option | Option Description |
HEADER='quoted string' | specifies text for header or box title |
NOFRAME | omits frame around box |
POS= value | |
<DATA | PERCENT> | determines the position of the inset. The value can be a compass point (N, NE, E, SE, S, SW, W, NW) or a pair of coordinates (x,y) enclosed in parentheses. The coordinates can be specified in axis percent units or axis data units. |
REFPOINT= name | specifies the reference point for an inset that is positioned by a pair of coordinates with the POS= option. You use the REFPOINT= option in conjunction with the POS= coordinates. The REFPOINT= option specifies which corner of the inset frame you have specified with coordinates (x,y) and it can take the value of BR (bottom right), BL (bottom left), TR (top right), or TL (top left). The default is REFPOINT=BL. If the inset position is specified as a compass point, then the REFPOINT= option is ignored. |
Option | Option Description |
FONT=font | software font for text |
HEIGHT=value | height of text |
Option | Option Description |
CFILL=color | color for filling box |
CFILLH=color | color for filling box header |
CFRAME=color | color for frame |
CHEADER=color | color for text in header |
CTEXT=color | color for text |
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