softwarepackagesincludingSAS,SplusandSPSS. Unfortunately,itspopularityhasalsomadeitvulnerable tomisuse–evenbysta s cians–leadingtoincorrect interpretationofexperimentalresults. [1] Suchmisuse andmisinterpretationisnotuniquetothisparticular transformation;itisacommonprobleminmany ...
softwarepackagesincludingSAS,SplusandSPSS. Unfortunately,itspopularityhasalsomadeitvulnerable tomisuse–evenbysta s cians–leadingtoincorrect interpretationofexperimentalresults. [1] Suchmisuse andmisinterpretationisnotuniquetothisparticular transformation;itisacommonprobleminmany ...
The formula for the transformation is log(x), where is defined by the base function. If a base is not explicitly specified, the default is base 10. Data values for this scale must be greater than 0. Example Figure 1. Example: Specifying the scale and a base SCALE: log(dim(2), bas...
However, the usual remedy of log-transformation of each measure prior to analysis - to normalise the distribution and stabilise variance - was unsuccessful; therefore, the analysis presented is of the raw, untransformed data. All analyses were conducted using PASW Statistics 18.0 (SPSS Inc., ...
December 13, 2009 Super Transformation (new Silverlight/XNA game)December 08, 2009 Batch convert eps files to svg using pstoeditDecember 05, 2009 Retrieve current user's full name, Mac OS XDecember 05, 2009 Whereami, find out your physical location via command line...
(NLR) methods. ThePH modelcan be run in SAS using the PHREG procedure and can be estimated in SPSS using the Cox Regression (COXREG) method. Finally, the logit model can be estimated in SAS using either the CATMOD, GENMOD, or LOGISTIC procedures. In SPSS, similar models can be ...
However, the usual remedy of log-transformation of each measure prior to analysis - to normalise the distribution and stabilise variance - was unsuccessful; therefore, the analysis presented is of the raw, untransformed data. All analyses were conducted using PASW Statistics 18.0 (SPSS Inc., ...
Mean survival time (MST) was estimated by the Kaplan-Meier method in the SPSS software (version 10) and compared among groups by the log-rank test. Representative samples of organs from these animals were fixed in 10% neutral buffered formaldehyde for 10 days, embedded in paraffin wax and au...
December 13, 2009 Super Transformation (new Silverlight/XNA game)December 08, 2009 Batch convert eps files to svg using pstoeditDecember 05, 2009 Retrieve current user's full name, Mac OS XDecember 05, 2009 Whereami, find out your physical location via command line...
SPSS Survival Manual: A Step by Step Guide to Data Analysis Using IBM SPSS, 7th ed.; Routledge: London, UK, 2011. [Google Scholar] Disclaimer/Publisher’s Note: The statements, opinions and data contained in all publications are solely those of the individual author(s) and contributor(s) ...