Posted by gary g on January 29, 1999 at 18:01:35:
In Reply to: Why One Side? posted by Bob P on January 29, 1999 at 11:20:51:
because most of couldn't handle both sides ?
seriously - the one-side deal is included in the diagnostics, so it's pretty darn std - (you 2 siders, "standard" doesn't mean always)
the BIZARRE thing is they can change sides
mine have been 90% on the right, a few on the left
the biggest mistake in any kind of natural history research is to assume that cause & effect are as black & white as the laws of physics -
actually, that's the biggest difference between the life sciences & the physical sciences
in physics, the vailidity test is "it WILL happen this way" given certain variables
in life science, the validity test is "we can USUALLY expect it to happen this way" given the variables