Re: [R] plotting huge data

2009-08-07 Thread Martin Maechler
> "FEH" == Frank E Harrell > on Fri, 07 Aug 2009 07:19:16 -0500 writes: FEH> gauravbhatti wrote: >> I have a data frame with 25000 rows containing two columns Time and Distance. That's "large" by some standards, but definitely not "huge" ... >> When I plot a simple dis

Re: [R] plotting huge data

2009-08-07 Thread Frank E Harrell Jr
gauravbhatti wrote: I have a data frame with 25000 rows containing two columns Time and Distance. When I plot a simple distance versus time plot, the plot is very confusing showing no general trend because of the large data. Is there any way I can improve the plot by lets say using moving avera

Re: [R] plotting huge data

2009-08-07 Thread Liviu Andronic
Hello, On Fri, Aug 7, 2009 at 8:28 AM, gauravbhatti wrote: > I have a data frame with 25000 rows containing two columns Time and Distance. > When I plot a simple distance versus time plot, the plot is very confusing > showing no general trend because of the large data. Is there any way I can > imp

Re: [R] plotting huge data

2009-08-07 Thread Jim Holtman
?supsmu ?filter Sent from my iPhone On Aug 7, 2009, at 3:28, gauravbhatti wrote: I have a data frame with 25000 rows containing two columns Time and Distance. When I plot a simple distance versus time plot, the plot is very confusing showing no general trend because of the large data. Is

[R] plotting huge data

2009-08-07 Thread gauravbhatti
I have a data frame with 25000 rows containing two columns Time and Distance. When I plot a simple distance versus time plot, the plot is very confusing showing no general trend because of the large data. Is there any way I can improve the plot by lets say using moving average as in EXCEL ? pleas