Stata Quick Reference and Index

Subject index 135
number to string conversion, see string functions,
expressions, and operators, see string functions
numbered styles, [G] linestyle, [G] markerlabelstyle,
[G] markerstyle, [G] pstyle
numbers, [U] 12.2 Numbers
formatting, [D] format
mapping to strings, [D] encode, [D] label
numeric, [M-2] declarations, [M-6] Glossary
numeric
display formats, [I] format
list, [P] numlist, [P] syntax, [U] 11.1.8 numlist
value labels, [D] labelbook
numerical precision, [U] 13.11 Precision and problems
therein
numlabel command, [D] labelbook
numlist command, [P] numlist, [U] 11.1.8 numlist
N-way
analysis of variance, [R] anova
multivariate analysis of variance, [MV] manova
O
object, [P] class
object code, [M-1] how, [M-6] Glossary
object-oriented programming, [M-2] class,
[M-6] Glossary, [P] class
objects, size of, [G] relativesize
.objkey built-in class function, [P] class
.objtype built-in class function, [P] class
oblimax rotation, [MV] Glossary, [MV] rotate,
[MV] rotatemat
oblimin rotation, [MV] Glossary, [MV] rotate,
[MV] rotatemat
oblique rotation, [MV] factor postestimation,
[MV] Glossary, [MV] rotate, [MV] rotatemat
obs, set subcommand, [D] obs, [R] set
obs parameter, [D] obs; [D] describe
observations,
built-in counter variable, [U] 11.3 Naming
conventions
complete and incomplete, [MI] Glossary
creating dataset of, [D] collapse
dropping, [D] drop
dropping duplicate, [D] duplicates
duplicating, [D] expand
duplicating, clustered, [D] expandcl
identifying duplicate, [D] duplicates
increasing number of, [D] obs
marking, [P] mark
maximum number of, [D] describe, [D] memory,
[U] 6 Setting the size of memory
ordering, [D] sort; [D] gsort
transposing with variables, [D] xpose
observed information matrix, see OIM
Ochiai coefficient similarity measure,
[MV] measure option
odbc
command, [D] infile
describe command, [D] odbc
exec() command, [D] odbc
insert command, [D] odbc
list command, [D] odbc
load command, [D] odbc
query command, [D] odbc
sqlfile() command, [D] odbc
odbcmgr, set subcommand, [R] set
ODBC data source, reading data from, [D] odbc,
[U] 21.4 Transfer programs, [U] 21.5 ODBC
sources
odds ratio, [R] asclogit, [R] asroprobit, [R] binreg,
[R] clogit, [R] cloglog, [R] glm, [R] glogit,
[R] logistic, [R] logit, [R] mlogit, [R] rologit,
[R] scobit, [ST] epitab, [ST] Glossary,
[SVY] svy estimation, [XT] xtcloglog,
[XT] xtgee, [XT] xtlogit, [XT] xtnbreg,
[XT] xtpoisson, [XT] xtprobit
differences, [R] lincom, [R] nlcom, [SVY] svy
postestimation
off, timer subcommand, [P] timer
offset
between axes and data, setting, [G] region options
variable, [ST] Glossary
ograph, irf subcommand, [TS] irf ograph
OIM, [R] ml, [R] vce option, [XT] vce options
OLDPLACE directory, [P] sysdir, [U] 17.5 Where does
Stata look for ado-files?
OLE Automation, [P] automation
ologit command, [R] ologit, [R] ologit
postestimation, also see postestimation command
OLS regression, see linear regression
omitted variables test, [R] regress postestimation
on, timer subcommand, [P] timer
one-level model, [XT] Glossary
one-way analysis of variance, [R] kwallis, [R] loneway,
[R] oneway
oneway command, [R] oneway
online help, [M-1] help, [M-3] mata help, [R] help,
[R] hsearch, [R] search, [U] 4 Stata’s help and
search facilities; [U] 7 –more– conditions
opaccum, matrix subcommand, [P] matrix accum
open, file subcommand, [P] file
operating system command, [D] cd, [D] copy, [D] dir,
[D] erase, [D] mkdir, [D] rmdir, [D] shell,
[D] type
operator,
difference, [U] 11.4.4 Time-series varlists
lag, [U] 11.4.4 Time-series varlists
lead, [U] 11.4.4 Time-series varlists
seasonal lag, [U] 11.4.4 Time-series varlists
operators, [M-2] op arith, [M-2] op assignment,
[M-2] op colon, [M-2] op conditional,
[M-2] op increment, [M-2] op join,
[M-2] op kronecker, [M-2] op logical,
[M-2] op range, [M-2] op transpose,
[M-6] Glossary, [P] matrix define,