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scuba 1.2-1 ** now with added Helium ** 'scuba' is a contributed R package that performs theoretical calculations about scuba diving --- dive profiles, decompression models, gas toxicity and so on. New features in version 1.2-1: . Breathing gases may now contain Helium as well as Oxygen and Nitrogen. . Decompression models now handle breathing gases containing Helium. . Haldane (diffusion compartment) models are now represented by objects of a special class "hm". . Dive profiles (objects of class &quot...

scuba 1.2-1 ** now with added Helium ** 'scuba' is a contributed R package that performs theoretical calculations about scuba diving --- dive profiles, decompression models, gas toxicity and so on. New features in version 1.2-1: . Breathing gases may now contain Helium as well as Oxygen and Nitrogen. . Decompression models now handle breathing gases containing Helium. . Haldane (diffusion compartment) models are now represented by objects of a special class "hm". . Dive profiles (objects of class &quot...

...o in the following commands so that the scale be correct? interaction.plot(Tempo, Trat, Valor, ylim=c(0, 2), las=1, lty=c(1,2,3,4), lwd=3, bty='l', col=c('red','blue','magenta','green'), ylab="M?dia de Gases", xlab="Tempo (h)", trace.label="Doses") Thanks, -------------------------------------- Silvano Cesar da Costa Departamento de Estat?stica Universidade Estadual de Londrina Fone: 3371-4346 --------------------------------------

...:ss", and "mm:ss" where mm can exceed 60. plot.dive Dives with multiple tanks of breathing gas are now plotted using a different colour for each gas. The choice of colours is controlled by the argument 'col.gases'. haldane This function has a new argument 'relative'. If relative=TRUE, tissue saturations are computed as fractions of the surfacing M-value. ndl Improved numerical stability, in mixed-gas case....

...:ss", and "mm:ss" where mm can exceed 60. plot.dive Dives with multiple tanks of breathing gas are now plotted using a different colour for each gas. The choice of colours is controlled by the argument 'col.gases'. haldane This function has a new argument 'relative'. If relative=TRUE, tissue saturations are computed as fractions of the surfacing M-value. ndl Improved numerical stability, in mixed-gas case....

...s, but, with my limited knowledge of statistics (mathematics), I can't tell if the methods are similar to the Williamson-York method. Of course, other weighted methods may be just as applicable for my intended use (determining a fit between two concurrent measurements of atmospheric greenhouse gases), and I'm open to suggestions for other methods. Any help in this matter is greatly appreciated. Thanks, Jooil -- ############################################# Jooil Kim Graduate Student School of Earth and Environmental Sciences, Seoul National University Gwanak Gu Shillim 9 Dong San 56-...

...3 1691k 0 2.6 s 6.0 s ucixtel.copextel.com.cu 3 1113k 0 1.7 s 3.7 s pri.jovenclub.cu 3 1113k 0 1.7 s 3.7 s gcom.transnet.cu 3 1113k 0 1.7 s 3.7 s eniapr.co.cu 3 1112k 0 1.5 s 3.7 s cubarte.cult.cu 3 1112k 0 1.5 s 3.7 s escambray.com.cu 3 1112k 0 1.5 s 3.7 s netcons.com.cu 3 1112k 0 1.7 s 4.1 s pri.gases.co.cu 3 1112k 0 1.7 s 4.1 s pr.geicon.cu 3 838k 0 1.7 s 3.8 s ubipr.inmobiliaria.pr.tur.cu 3 790k 0 1.3 s 2.7 s economia.copextel.com.cu 3 474676 0 1.0 s 1.8 s yahoo.com 3 205152 0 0.6 s 0.8 s matanzas.copextel.com.cu 3 205152 0 0.6 s 0.8 s pinar.steels-net.cu 3 205152 0 0.6 s 0.8 s avc.vin.tur.cu...