As far as I remember, this multiplier is not valid anymore. When it comes to estimating the number of users, another post[1] on a Pinboard blog sheds some light

As far as I remember, this multiplier is not valid anymore. When it comes to estimating the number of users, another post[1] on a Pinboard blog sheds some light on that. [1] http://blog.pinboard.in/2011/10/spikes_logs_and_the_power_claw/ http://blog.pinboard.in/2011/10/spikes_logs_and_the_power_cl...