Re: [R] denoting max value in ylim

Have you tried max()? i.e. plot (D10$Part.P ~ D10$Klorofyll,pch=16,log = "xy", xlab = ("Chla"), ylab = ("POP"), ylim = c (0, max(D10$Klorofyll))) helene frigstad wrote: > > Hi, > > is there any way to set the ylim range from zero to whatever is the max > value in that dataset? I am plotting

[R] Perform operations on dataframes called with paste in loops

In a loop, I compose the name of a csv file using paste, then read it (e.g., dataset1.csv, dataset2.csv, etc). The name of the dataframe assigned to the imported csv is also composed with paste (e.g., dataset1, dataset2, etc.). Now I want to perform operations on the dataframes dataset1, dataset2,

[R] Plotting a dataframe with date format

I tried to plot the attached dataframe with the following command. plot(inclino.06.1.r00.time.select.transpose[,1],inclino.06.1.r00.time.select.transpose[,2]) The first column is in date format, second is numeric. The plot does not correspond to my values. Why? Regards, Serge-Étienne Parent Go

Re: [R] as.Date from data.frame

is the name of the series): import data with 'header = TRUE' * Plotting the evolution of the values for a single observation number against time: 'header = TRUE' & transpose & 'as.is=TRUE' Kind Regards, Serge-Étienne Parent Golder Associés Canada separe

[R] as.Date from data.frame

#Hello, #I loaded data using read.table - I needed to convert a row in the data frame to date class: > data V1 V2 V3 V4 1 2008-05-19 2008-04-19 2008-03-21 2008-02-22 2 38.16999817 30.7008 36.8661 35.18999863 3 37.4754 29.9576 36.4508 35.366