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Hello Rers: Let's say I have a column that looks like this: Column 167.8 292.8 363.3 1.9 115.25 I want to manipulate the above data such that I only end up with this same column but only with its decimals and not its whole numbers. So the new column would look like this (but the real column is VERY long): Column .8 .8 .3 .9 .25 Any suggestions about how I could do this? -- Do all you

Good morning all! I am attempting to superimpose a moving-average smoother onto a graph of daily plots. These plots (in table[,2] below) span about 350 days and looks very noisy. I'd like for this smoother to plot the average of each group of 7 consecutive days (weekly) and show a line which joins these series of averages. Given the definition of MA, the first and last points will

Hello all. I'm confused a bit about contour plots. After reading the help at "?contour", it seems as though the contour plot is for 3D plots (x,y, and z). My data is in the form of grid coordinates (x,y), and I want to see a contour plot of the data so that I can tell where most observations lie. My question is simple but still evasive. Say my data is called places. One column

Hello. I have looked at R Site Search for this problem, and it didn't give me exactly what I needed. Consider this dataset called "results". It has the following information: Student Day Subject Score Mary 1 Math Failed David 2 Science Passed Bob 4 Reading Passed Marie 4

Hello. I am having the worst time converting x-axis date ticks to real dates. I have tried several suggestions in online help tips and books to no avail. For example, the x-axis has 0, 50, 100, etc, and I want it to have "6/17/03", "8/6/03" etc. See attached (sample). Can anybody help me with this. Here's my code: ts.plot(date.attackmode.table[,1],

I am performing some configuration testing on a kvm host. When installing a guest operating system is it advisable to place each instance in a separate lv or better to accept the default and store them on the root file system? Respecting lvm, does one configure lvs in a virtual server to take space from the main vg or does one allocate lv space from inside that allocated to the virtual instance?

...4,345,382,12,30,18,1,6= 2 2002,Western Kentucky University,KY,IIA,485,408,347,413,613,517,442,524,223,= 135,144,43,553 9275,Northern Kentucky University,KY,IIA,506,427,350,388,623,529,432,478,83,= 96,90,14,341 2003,Centenary College of La.,LA,IIB,499,380,324,412,625,468,396,512,28,20,1= 6,2,66 2004,Dillard University,LA,IIB,494,373,342,350,567,437,398,406,8,15,59,10,96 2005,Nicholls State University,LA,IIB,440,361,316,338,535,439,385,412,72,67,= 82,40,286 2006,Grambling State University,LA,IIA,442,392,329,349,491,437,369,391,48,48= ,124,45,265 2007,Louisiana College,LA,IIB,375,324,308,338,484,427,401...