Message-ID: <3dfcdc$gnkvcv@ironport9.mayo.edu>
Date: 2014-05-07T12:21:20Z
From: Terry Therneau
Subject: precedence (was 'historical NA question')
Hadley asked about the Blue book; my shelf still has the earlier brown book
Becker and Chambers, 1984, S: An interactive environment for data analysis and graphics.
The manual page for precedence is
$ component select
%x special operator
- unary minus
: sequence operator
^ ** exponentiation
* / mult/div
+ - add/sub
< > <= >= == != logical
! not
& | and/or
<- -> assignment
Terry Therneau