Re: [R] Growth calculation

2013-10-08 Thread mohan . radhakrishnan
logout. Thanks, Mohan From: Sarah Goslee To: "mohan.radhakrish...@polarisft.com" Cc: "r-help@r-project.org" Date: 10/07/2013 09:33 PM Subject: Re: [R] Growth calculation I'd suggest searching for "absolute growth rate" and "relati

Re: [R] Growth calculation

2013-10-07 Thread Sarah Goslee
I'd suggest searching for "absolute growth rate" and "relative growth rate" and choosing the metric most suited to your question of interest. Sarah On Monday, October 7, 2013, wrote: > Hi, >This is not a sophisticated statistics question as the subject > suggests. But I am logging data -

[R] Growth calculation

2013-10-07 Thread mohan . radhakrishnan
Hi, This is not a sophisticated statistics question as the subject suggests. But I am logging data - number of user sessions in a web application - before and after new users are migrated. I use R to graph but I am looking for a way to quantify the growth in the number of user sessions.