Re: [R] Plotting activity by time and dates

2009-01-13 Thread Gabor Grothendieck
Since you have a time series of times this may not be the best application for zoo. Read R News 4/1 and try this: Lines <- "Spec_code DateTime Eptfus 6/4/03 22:44 Eptfus 6/4/03 22:44 Eptfus 6/9/03 21:59 Eptfus 6/10/03 3:24 Eptfus 6/13/03 0

[R] Plotting activity by time and dates

2009-01-13 Thread Neotropical bat risk assessments
Hi all, As I understand the zoo package will aggregate dates and times, but unclear how to tackle this problem. I need to accomplish the following: 1. Generate a scatter plot of bat activity with dates on the X-axis and time on the Y-axis. include sunset and sunrise curves as an added part