Computes means and standard deviations of variables, sums of squares and cross-products of deviations from means, and Pearson product-moment correlation coefficients for a set of data in specified columns of the array X. Classes : L1c1 . Summary statistics for multi-dimensional data L1c1b . Covariance and correlation statistics Type : Fortran subroutine in NAG library (G02 sublibrary). Access : Proprietary. Many implementations available. Precision: Double. Usage : CALL G02BGF (N, M, X, IX, NVARS, KVAR, XBAR, STD, SSP, ISSP, R, IR, IFAIL) Details : Documentation Example Example-input Example-output Sites : (1) AIX (2) ITL
AIX: IBM RS6000, National Institute of Standards and Technology (NIST), Gaithersburg, MD. Available to NIST staff. Precision: Double. Access available only to NIST staff on internal Unix systems. They may access this package provided the /itl tree is cross-mounted. Link : f77 -o prog prog.f -L/itl/links/generic/lib -lnag Documentation: acroread /itl/apps/naglib-19/docs/NAGdoc/fl/pdf/G02/g02bgf_fl19.pdf Example : cat /itl/apps/naglib-19/flib619da/examples/source/g02bgfe.f Example-input: cat /itl/apps/naglib-19/flib619da/examples/data/g02bgfe.d Example-outpu: cat /itl/apps/naglib-19/flib619da/examples/results/g02bgfe.r
ITL: Unix Workstation Network, National Institute of Standards and Technology (NIST), Gaithersburg, MD. Available to NIST staff. Precision: Double. Access available only to NIST staff on internal Unix systems. They may access this package provided the /itl tree is cross-mounted. Link : f77 -o prog prog.f {-lcomplib.sgimath} -L/itl/links/generic/{lib lib32 lib64}{/mips3 /mips4} -lnag Documentation: acroread /itl/apps/naglib-19/flib619da/NAGdoc/fl/pdf/G02/g02bgf_fl19.pdf Example : cat /itl/apps/naglib-19/flib619da/examples/source/g02bgfe.f Example-input: cat /itl/apps/naglib-19/flib619da/examples/data/g02bgfe.d Example-outpu: cat /itl/apps/naglib-19/flib619da/examples/results/g02bgfe.r
GAMS is a service of the Mathematical and Computational Sciences Division of the Information Technology Laboratory of the National Institute of Standards and Technology
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