search for: qanalyst

...he community. The problem is the (apparent?) inability to produce moving range process behavior (a.k.a. "control") charts with individuals data in the package "qcc" (v. 2.0). I have also struggled with the same limitation in package "IQCC" (v. 1.0). The package "qAnalyst" (v. 0.6.0) provides an option to produce a moving range chart with individuals data. The example given in the qAnalyst manual for function spc yields an individuals chart: > #i-chart, moving range to estimate st. dev. is equal to 2 points with testType=1, > data(rawWeight) > ichart=...

...wrote: "The problem is the (apparent?) inability to produce moving range process behavior (a.k.a. "control") charts with individuals data in the package "qcc" (v. 2.0). I have also struggled with the same limitation in package "IQCC" (v. 1.0). The package "qAnalyst" (v. 0.6.0) provides an option to produce a moving range chart with individuals data. " [It does, but the look of the qAnalyst chart is very different from the qcc chart, and the qcc charts generally provide more information.] To which Filthy McNasty replied [on 16 Jan 2010]: ----- T...

Hi, Actually I am facing a similar problem. I would like to fit both an ordinary (symmetric) and a non-central t distribution to my (one-dimensional) data (quite some values.. > 1 mio.). For the symmetric one, fitdistr or funInfoFun (using fitdistr) from the qAnalyst package should do the job, and for the non-central one.. am I right to use gamlss(x ~ 1, family=GT()) ? Anyway, I am a little unsure how to handle the degrees of freedom. I have the feeling that it is not smart to not hold them fixed, but how can I actually determine them? If anyone could help m...

...una a una cada distribucion, ir calculandole los parametros y tal, seria una forma muy manual. Tampoco se si para calcular la distribucion que es, deberia aplibarle por ejemplo en la weibul, la rweibul, pweibul.. 2 - Otra forma de hacerlo, o mas o menos un camino seguir, fue con la libreria "qAnalyst", la cual tiene un par de funciones para esto, por ejemplo, la funcion "funInfoFun", donde se le va pasando la muestra de datos, y la distribucion, y creo, que directamente te da los valores de AD y p-value, lo malo es que esta funcion solo es para distribuciones normal, lognormal, g...

CRAN (and crantastic) updates this week New packages ------------ * disclapmix (0.1) Maintainer: Mikkel Meyer Andersen Author(s): Mikkel Meyer Andersen and Poul Svante Eriksen License: GPL-2 http://crantastic.org/packages/disclapmix disclapmix makes inference in a mixture of Discrete Laplace distributions using the EM algorithm. * EstSimPDMP (1.1) Maintainer: Unknown Author(s):