Dataplot

Vol 2

Vol 1

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Dataplot Reference Manual
Volume 2: LET Subcommands and Library Functions

Chapter 2: Statistics LET Subcommands

INTRODUCTION

AUTOCORRELATION

AUTOCOVARIANCE

AVERAGE ABSOLUTE DEVIATION

BIWEIGHT

BIWEIGHT LOCATION

BIWEIGHT MIDCORRELATION

BIWEIGHT MIDCOVARIANCE

BIWEIGHT MIDVARIANCE

BIWEIGHT SCALE

BOOTSTRAP INDEX

BOOTSTRAP SAMPLE

CC

CNPK

COEFFICIENT OF VARIATION

COMOVEMENT

CORRELATION

COVARIANCE

CP

CPK

CPM

CRAMER CONTINGENCY COEFFICIENT

DECILE

DIFFERENCE OF AAD (AVERAGE ABSOLUTE DEVIATION)

DIFFERENCE OF BIWEIGHT LOCATION

DIFFERENCE OF BIWEIGHT MIDVARIANCE

DIFFERENCE OF BIWEIGHT SCALE

DIFFERENCE OF COEFFICIENT OF VARIATION

DIFFERENCE OF COUNTS

DIFFERENCE OF EXTREMES

DIFFERENCE OF GEOMETRIC MEAN

DIFFERENCE OF GEOMETRIC SD

DIFFERENCE OF HARMONIC MEAN

DIFFERENCE OF HODGES-LEHMAN

DIFFERENCE OF INTERQUARTILE RANGE

DIFFERENCE OF KURTOSIS

DIFFERENCE OF MAD (MEDIAN ABSOLUTE DEVIATION)

DIFFERENCE OF MEAN

DIFFERENCE OF MEDIAN

DIFFERENCE OF MIDMEAN

DIFFERENCE OF MIDRANGE

DIFFERENCE OF MINIMUM

DIFFERENCE OF PERCENTAGE BEND MIDVARIANCE

DIFFERENCE OF QN

DIFFERENCE OF QUANTILE

DIFFERENCE OF RANGE

DIFFERENCE OF RELATIVE SD

DIFFERENCE OF RELATIVE VARIANCE

DIFFERENCE OF SD

DIFFERENCE OF SKEWNESS

DIFFERENCE OF SN

DIFFERENCE OF SUM

DIFFERENCE OF TRIMMED MEAN

DIFFERENCE OF VARIANCE

DIFFERENCE OF VARIANCE OF MEAN

DIFFERENCE OF WINSORIZED MEAN

DIFFERENCE OF WINSORIZED SD

DIFFERENCE OF WINSORIZED VARIANCE

EXPECTED LOSS

EXTREME

FALSE NEGATIVES

FALSE POSITIVES

GEOMETRIC MEAN

GEOMETRIC STANDARD DEVIATION

HARMONIC MEAN

HODGES LEHMAN

INTERQUARTILE RANGE

JACKNIFE INDEX

KENDELLS TAU

KURTOSIS

LOG ODDS RATIO

LOG ODDS RATIO STANDARD ERROR

LOWER HINGE

LOWER QUARTILE

MEDIAN ABSOLUTE DEVIATION (or MAD)

MAXIMUM

MEAN

MEDIAN

MIDMEAN

MIDRANGE

MINIMUM

NEGATIVE PREDICTIVE VALUE (NPV)

NORMAL PPCC

ODDS RATIO

ODDS RATIO STANDARD ERROR

ORDER STATISTICS MEDIANS

PEARSON CONTINGENCY COEFFICIENT

PERCENTAGE BEND CORRELATION

PERCENTAGE BEND MIDVARIANCE

PERCENT DEFECTIVE

PERCENTILE

POSITIVE PREDICTIVE VALUE (PPV)

QN SCALE

QUANTILE

QUANTILE STANDARD ERROR

RANDOM PERMUTATION

RANGE

RANK COMOVEMENT

RANK CORRELATION

RANK COVARIANCE

RATIO

RELATIVE RISK

RELATIVE STANDARD DEVIATION

RELATIVE VARIANCE

REPEATABILITY STANDARD DEVIATION

REPRODUCIBILITY STANDARD DEVIATION

SIZE

SKEWNESS

SN SCALE

STANDARD DEVIATION

STANDARD DEVIATION OF THE MEAN

SUBSAMPLE

TAGUCHI SN0

TAGUCHI SN00

TAGUCHI SN+

TAGUCHI SN-

TEST SENSITIVITY

TEST SPECIFICITY

TRIMMED MEAN

TRIMMED MEAN STANDARD ERROR

TRIMMED STANDARD DEVIATION

TRICUBE

TRUE NEGATIVES

TRUE POSITIVES

UPPER HINGE

UPPER QUARTILE

VARIANCE

VARIANCE OF THE MEAN

WEIGHTED MEAN

WEIGHTED STANDARD DEVIATION

WEIGHTED VARIANCE

WINSORIZED CORRELATION

WINSORIZED COVARIANCE

WINSORIZED MEAN

WINSORIZED STANDARD DEVIATION

WINSORIZED VARIANCE

Date created: 6/5/2001
Last updated: 3/21/2003
Please email comments on this WWW page to alan.heckert@nist.gov.