search for: marlinkcox

...ght at different Time. The format of the Time data is day/month/year. How can I get R to use time series data such as this? Keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox at noaa.gov marlinkcox at gmail.com U.S. (907) 789-6603

...58 6 c c6 4.150522 3.64 7 h h4 5.187792 6.32 8 h h5 6.713422 6.44 9 h h6 5.168555 5.62 Keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...error (%)",rot=118), scales = list(arrows = FALSE), screen = list(z = 20, x = -57, y = 5)) Thanks ahead of time. -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...quot;Mid BIA") text(3.5,160, "Whole BIA") points(1,135, pch=2) points(2,135, pch=2) points(3,135, pch=17) points(4,135, pch=17) Thanks ahead of time. Keith -- Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

.... x=seq(0,5,len=100) y=-(x-5)^2 llm<-lm(y~x) plot(x,y) polygon(c(x,x[length(x)]), c(y, y[1]), col='red') abline(llm) keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...(nrow=num.rows, ncol=num.x.col*num.y.col) for( i in 1:num.rows) { Z[i,] <- as.vector(X[i,] %*% t(Y[i,])^-1 ) } Any help with making this be Y + X/Y would be appreciated. -- Keith Cox, Ph.D. Sitka Sound Science Center Fisheries Biologist P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

..._dis h 91 brook_dis nh 92 brook_dis nh 93 brook_dis nh 94 brook_dis nh 95 brook_dis nh 96 brook_dis nh 97 brook_dis nh 98 brook_dis nh 99 brook_dis nh -- Keith Cox, Ph.D. Sitka Sound Science Center Fisheries Biologist P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

...the derivatives by hand but would like to get R to do this for me. by hand: H'(t) = 3*t^2 - 12*t + 5 H''(t) = 6*t-12 Keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...ow=num.rows, ncol=num.x.col*num.y.col) for( i in 1:num.rows) { Z[i,] <- as.vector(X[i,] + ((Y[i,])^2 %*% t(X[i,])^-1 )) } -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...;Configuration",ylab="Resistance (Ohms)", xaxt='n', cex.axis=1.6,cex.lab=1.6) axis(side=1, at=c(1,2,3,4,5,6), labels=conif, las=2, cex.axis=1.4) -- kc Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

...l(Days,Asym,Drop,lrc,pwr), control=list(minFactor=1e-12),data=.GlobalEnv) init Data here is reproducible. As always, thank you...keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...ot;,"F","F","F","F")) data<-cbind(x,y) t.test(x,by=list(y)) Thank you ahead of time. keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...umber. I have tried changing Z to a data.frame, but this does not do it either. model.lm<-lm(w~x) pred.est <- predict.lm(model.lm, data.frame(x=Z)) Thanks in advance, keith -- Keith Cox, Ph.D. Sitka Sound Science Center Fisheries Biologist P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

...nrow=num.rows, ncol=num.x.col*num.y.col) for( i in 1:num.rows) { Z[i,] <- as.vector(X[i,] %*% t(Y[i,])^-1 ) } Any help with making this be Y + X/Y would be appreciated. -- Keith Cox, Ph.D. Sitka Sound Science Center Fisheries Biologist P.O. Box 464 Sitka, Alaska, 99835 907 752-0563 marlinkcox@gmail.com [[alternative HTML version deleted]]

...) of course creates a boxplot with only Total by tank, but how do I put the other column in this boxplot? Thanks ahead of time. keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...= list("Length error (%)",rot=38), scales = list(arrows = FALSE), screen = list(z = -35, x = -77, y = 10)) -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox at noaa.gov marlinkcox at gmail.com U.S. (907) 789-6603

...h error (%)",rot=118), scales = list(arrows = FALSE), screen = list(z = 20, x = -57, y = 5)) Thanks ahead of time. -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...num.rows, ncol=num.x.col*num.y.col) for( i in 1:num.rows) { Z[i,] <- as.vector(X[i,] + ((Y[i,])^2 %*% t(X[i,])^-1 )) } -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

..., 57, 40, 41, 50, 47, 44, 44, 42, 38, 40, 37, 37, 35, 40, 34, 32, 20, 22, 25, 27, 29) plot(Time,Level,pch=16) Keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox@noaa.gov marlinkcox@gmail.com U.S. (907) 789-6603 [[alternative HTML version deleted]]

...ht, left, bottom and top. I do not understand corner interacts with x, y; unimplemented. Is this a way to place a colorkey. keith -- M. Keith Cox, Ph.D. Alaska NOAA Fisheries, National Marine Fisheries Service Auke Bay Laboratories 17109 Pt. Lena Loop Rd. Juneau, AK 99801 Keith.Cox at noaa.gov marlinkcox at gmail.com U.S. (907) 789-6603