search for: zadra

...g in R to essentially replace the location where ".Last.value" has the recent evaluation assigned to it with 'ans' instead? Or might it be possible to make an object 'ans' that updates its value from ".Last.value" each time it is called? Thanks, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...t; targets[1]==.1 [1] TRUE > targets[2]==.2 [1] TRUE > targets[3]==.3 [1] FALSE > targets[4]==.4 [1] TRUE > targets[5]==.5 [1] TRUE > targets[6]==.6 [1] TRUE > targets[7]==.7 [1] FALSE > targets[8]==.8 [1] TRUE > targets[9]==.9 [1] TRUE Thanks, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...So far all I've found is this, which inserted into the xyplot call removes all 4 borders: / par.settings = list(axis.line = list(col = 0))/ xyplot( Sepal.Length ~ Petal.Length, auto.key=T, data=iris, par.settings = list(axis.line = list(col = 0))) Thanks in advance, - Jon / / -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 zadra@virginia.edu [[alternative HTML version deleted]]

...ame" but then of course it doesn't replace "dframe" with "tempdf" in the evaluation, so it seems to be a problem of looking at some variables within the function environment but others in the parent environment. Any help is greatly appreciated. Thanks, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...9 45 10 45 11 30 8 60 7 0 8 30 10 0 10 60 ... ... Can anyone recommend a simple way to do this? (Bonus if it could be implemented for more than a single column!) Thanks in advance, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...uot;, auto.key=T) #first attempt require(Hmisc) errbar(x = time, y = means, yplus = means + SE, yminus = means - SE, add=T, col=c("blue", "hotpink")) #second attempt, same result require(gplots) plotCI(x = time, y = means, uiw = SE, add=T) Thanks in advance! - Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...me, Group) : | not meaningful for factors The help for plotmeans() states that it accepts a formula object including a grouping variable. There is no other grouping argument listed. Any help is appreciated, including pointing to a more robust function for plotting means. Thanks, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...with *lme()* random effects models, and haven't been able to find functions similar to *step()* or *all.effects()* which will accept *lme()* objects. Do similar functions for either exist? If someone could point me in the right direction it would be much appreciated. Thanks! Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...1789 2 Mismatch 1.771425 > with(tsrc[tsrc$Drop!="Yes",], aggregate(x=DistRatio, by=list(Condition), FUN=mean)) Group.1 x 1 Congruent 1.700215 2 Mismatch 1.859795 So, am I doing something wrong or is this function just not working as advertised? Thanks, Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...ouped under trials because the trials are going to differ depending on the subject. If trials should be grouped under subjects, then do the condition or distance belong as well, since the trials will be most similar within each distance within each subject? Thanks in advance! - Jon -- Jon Zadra Department of Psychology University of Virginia P.O. Box 400400 Charlottesville VA 22904 (434) 982-4744 email: zadra at virginia.edu <http://www.google.com/calendar/embed?src=jzadra%40gmail.com>

...roblem in Mac but not in Linux (David) 71. loop (Julia Lira) 72. Regular expression to find value between brackets (Bart Joosen) 73. Re: Coin Toss Simulation (Dimitris Rizopoulos) 74. Re: Coin Toss Simulation (Erik Iverson) 75. Change global env variables from within a function (Jon Zadra) 76. Re: Change global env variables from within a function (Duncan Murdoch) 77. Re: "Memory not mapped" when using .C, problem in Mac but not in Linux (William Dunlap) 78. Re: [OT] (slightly) - OpenOffice Calc and text files (Schwab,Wilhelm K) 79. Re: Regular ex...