Question: Loading only specific portions of a package

Not sure whether this is more efficient, it is probably negligible and not worth the trouble.  However, ...

We can have Maple load packages when it starts by modifying the .ini file and we can load commands in their packages using the short forms Statistics[Mean] or Statistics:-Mean however if we want to keep using the short form of that command we need to always specify the main package it's.  I was just wondering if there was a way to load only parts of a package so that we wouldn't need to make calls to the main package all the time. 

As I said the extra commands that are loaded when you load a package are probably negligible in the larger scheme of things but if I knew I was only going to use a few commands from a package, couldn't I just have those ones loaded in?