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Dear friends, when i use glm() to fit my data, i use glm(formula = snail ~ vegtype + mhveg + humidity + elevation + soiltem, *family = Gamma(link = inverse),* data =a,)) It shows: error in eval(expr, envir, enclos) : *gamma distribution don't allow negative value*. But i use result<-glm(formula = snail ~ vegtype + mhveg + humidity + elevation + soiltem, family = poisson, data =a) #this works In fact , there isn't any negative value in my dataset, who can tell me the reason? Thanks very much! I copy my data here so you can check it:...

...f them fit to my required analysis (fitting covariate and subset group) in the model. Any help will be very much appreciated. > ### Datafrmame> data1 <- read.csv(file.choose(),header=TRUE) #Partial correlation.csv> data1 Quantity Quality SL Irid.area Casa.PC1 1 High Low 16.38 10.31 1.711739555 2 High High 15.95 16.52 0.013383537 3 High High 15.69 12.74 2.228490878 4 High Low 14.76 9.80 1.554975833 5 High Low 14.63 12.95 1.823767970 6 High High 14.32 14.21 3.152059841 7 High High...

Hi, I am trying to test the proportional-odds model using the "polr" function in the MASS library with the dataset of "housing" contained in the MASS book ("Sat" (factor: low, medium, high) is the dependent variable, "Infl" (low, medium, high), "Type" (tower, apartment, atrium, terrace) and "Cont" (low, high) are the predictor variables (factors). And I have some questions, hope someone could help me out. The following commands are from the...

...ion for unifying the Gallium drivers. Unification is carried out by creating a new artificial "NVFXTCL" object. This results in most of the old NV34TCL_ and NV40TCL_ definitions being replaced by NVFXTCL_. A sed script is provided to fix the Gallium driver and DDX. This provides the following advantages: 1. Registers are defined only once in renouveau.xml 2. grep NV34TCL_ yields all usages of NV30-only functionality 3. grep NV40TCL_ yields all usages of NV40-only functionality The "FX" name comes from CineFX, which nVidia uses to refers to, and only to, nv30 and nv40 hardw...

...uot;, and "/usr/local/ etc/rc.d/nagios.sh" with the label biba/10, but they should be launched with the label biba/10(10-10). I've defined the "default" login class with a label of "biba/high". I login at the machine as root, and... ----- # getpmac biba/high(low-high) # setpmac biba/low getpmac biba/low(low-high) # setpmac biba/low setpmac biba/high getpmac biba/high(low-high) So, if I launch a process with a "setpmac biba/low", it actually inherits a label of "biba/low(high-low)", being able to recover its biba/high setting, some...

Dear users, I am attempting to plot an ols() call from the Design package, by following the procedure explained by Harald Baayen in his 2008 book 'Analyzing linguistic data. A practical introduction to statistics using R', page 175-181. I've attached my data to this e-mail (I hope it's small enough that that's ok). First I paste all the commands I ran, followe...

...----------------------------------------------- 1 files changed, 0 insertions(+), 49 deletions(-) diff --git a/renouveau.xml b/renouveau.xml index 8fb35a5..3fb9d9a 100644 --- a/renouveau.xml +++ b/renouveau.xml @@ -2498,55 +2498,6 @@ <bitfield name="STRIDE" high="15" low="8" type="int"/> <bitfield name="POS_HOMOGENEOUS" high="24" low="24" type="boolean"/> </reg32> - - <reg32 offset="0x0d00" name="VERTEX_ARRAY_OFFSET_POS" type="hexa"/> - &...

...ed to show 3GB free (and look at the weird log messages...) A reboot helped though, but still... :) [this is the normal CentOS4 i686 SMP kernel 2.6.9-5.0.5.ELsmp] May 31 22:31:25 tcs kernel: oom-killer: gfp_mask=0xd0 May 31 22:31:25 tcs kernel: DMA per-cpu: May 31 22:31:25 tcs kernel: cpu 0 hot: low 2, high 6, batch 1 May 31 22:31:25 tcs kernel: cpu 0 cold: low 0, high 2, batch 1 May 31 22:31:25 tcs kernel: cpu 1 hot: low 2, high 6, batch 1 May 31 22:31:25 tcs kernel: cpu 1 cold: low 0, high 2, batch 1 May 31 22:31:25 tcs kernel: cpu 2 hot: low 2, high 6, batch 1 May 31 22:31:25 tcs kernel: cp...

Hello all I'm new to R and am experiencing a problem with a categorical variable. All the data of this variable are "Low", "High", or NA. When I put summary(x$y), it gives me the number of High, Low, and NA entries. However, when I try to subset by writing x$y=="Low" or x$y=="High", R does not recognize the word and it writes FALSE for all the entries (but not the NA entries)...

Hi R-users, I have a simple question for R heavy users. If I have a data frame like this dfr <- data.frame(id=1:16, categ=rep(LETTERS[1:4], 4), var3=c(8,7,6,6,5,4,5,4,3,4,3,2,3,2,1,1)) dfr <- dfr[order(dfr$categ),] and I want to score values or points in variable named "var3" following this kind of logic: 1. the highest value of var3 within category (variable named "categ") -> "high" 2. the second highest value -> "mid" 3. lowest value -> "low" This would be the output of this reasoning: dfr$score <- factor(c("high&qu...

Hi, i want transform data and using apply(data,2,fuz) , but i don't know why the values < low & > high don't get 0 or 1, they get the value from Formula ,too "((x-low)/(high-low))" what's not the intention ? ....is switch more approriate !? thanks for advance ,Christian fuz <- function (x) { #x <- na.omit(x) low <- quantile(x,0.15)[[1]] high <- q...

.... In status_set(), if ignorelb is set, and the status being set > (presumably from the UPS) is LB, it?s ignored. In other words, LB > reported by the UPS is ignored. > 3. In status_commit(), if ignorelb is set, there?s code to compare > battery.charge against battery.charge.low and battery.runtime > against battery.runtime.low. If either is below the ?low? setting, ? > LB? is added to the status. (So ?OL? would become ?OL LB? and ?OB" > would become ?OB LB?. And note that the two ?.low? settings can be > overridden in the config. this loo...

...0 <User> <Pw> master MONITOR ups-5 1 <User> <Pw> master MONITOR ups-6 1 <User> <Pw> master MONITOR ups-7 0 <User> <Pw> master NOTIFYCMD /sbin/upssched NOTIFYFLAG ONLINE SYSLOG+WALL+EXEC NOTIFYFLAG ONBATT SYSLOG+WALL+EXEC NOTIFYFLAG LOWBATT SYSLOG+WALL+EXEC NOTIFYFLAG FSD SYSLOG+WALL+EXEC NOTIFYFLAG COMMOK SYSLOG+WALL+EXEC NOTIFYFLAG COMMBAD SYSLOG+WALL+EXEC NOTIFYFLAG SHUTDOWN SYSLOG+WALL+EXEC NOTIFYFLAG REPLBATT SYSLOG+WALL+EXEC NOTIFYFLAG NOCOMM SYSLOG+WALL+EXEC NOTIFYFLAG NOPARENT SYS...

Hi, I have newbie question. Suppose I have the following data: temp <- data.frame(type1 = c("male", "female", "male", "female", "female"), type2 = c("low", "med", "high", "low", "med"), a = c(1,2,4, NA, 3), b = .... [TRUNCATED] temp type1 type2...

Hi all, It seems like I cannot use normal 'if' for data frames. What would be the best way to do the following. if data$col1='high' data$col2='H' else if data$col1='Neutral' data$col2='N' else if data$col='low' data$col2='L' else #chuch a warning? Note that col2 was not an existing column and was newly assigned for this task. Thanks, Sachi...

Hello Charles, Thank you so much for your help. Just run upsc and it is possible that input.transfer.low is the one because we used power regulator to bring down the power around 84v and then the ups sent the power loss message to PC. Do you think some others may take effect for the low voltage? Just have the upsc result attached. Then I retried input.transfer.low, default.input.transfer.low, overwri...

Dear List Members, I'm struggling with the documentation of a generic S4 replacement method. I've created a S4 method "lows" via setGeneric("lows", function(object) standardGeneric("lows")) setGeneric("lows<-", function(object, value) standardGeneric("lows<-")) setMethod("lows", "myClass", function(object) { listOut = vector(mode = "list&qu...

Is there anyway to make the lines in the dispersion command come forward in a plot and allow the fill in the dispersion parameter be transparent so all of the lines I am using to note confidence intervals are shown? ------------------------------------------- Joe King, M.A. Ph.D. Student University of Washington - Seattle 206-913-2912 jp@joepking.com ----------------------...

Hi, Need to get an answer to the following. I find the naming to be little redundant regarding the 'input.transfer.boost.low - hige'. The same goes for input.transfer.trim.low - high. As I find it, there is only one point where the boost or buck (trim) kicks in. Let's say that the nominal voltage is 230 volt, then we have...

Hi - Running into the error below when copying over large files via ssh. This occurs even when I have vm.overcommit_memory=2 set in /etc/sysctl.conf. The research I've done indicates that this is a bio-uses-GFP_DMA bug with EM64T. I'm running CentOS 4.4 with the 2.6.9-42.0.3.ELsmp x86_64 kernel on the following hardware:...