Introduction to Stata 8
Introduction to Stata 8
Introduction to Stata 8
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N<br />
newlog.ado (user program)<br />
......................................... 70<br />
Non-parametric tests ............ 31<br />
Normal distribution.............. 31<br />
Notation in this booklet.......... 2<br />
note.................................... 19<br />
NoteTab Light...................... 70<br />
nt.ado (user program) ...... 70<br />
Number lists......................... 14<br />
Numbering observations ...... 24<br />
Numeric formats .................. 12<br />
Numeric ranges .................... 14<br />
Numeric variables ................ 11<br />
numlabel .......................... 18<br />
O<br />
Observations ........................ 11<br />
oneway ............................... 30<br />
Open a graph........................ 52<br />
Opera<strong>to</strong>rs.............................. 20<br />
Options................................. 13<br />
order ................................. 23<br />
outfile............................. 63<br />
Output .................................... 8<br />
outsheet .......................... 63<br />
P<br />
Plot area ............................... 39<br />
pnorm ................................. 31<br />
poisgof............................. 37<br />
poisson............................. 37<br />
Poisson regression................ 37<br />
Power estimation.................. 61<br />
P-P plot ................................ 31<br />
predict............................. 32<br />
profile.do................... 4;66<br />
Programs .............................. 62<br />
Purchasing <strong>Stata</strong>................... 67<br />
Q<br />
qnorm ................................. 31<br />
Q-Q plot ............................... 31<br />
Qualifiers.............................. 13<br />
Quotes .................................. 15<br />
R<br />
Random numbers ................. 59<br />
Random samples .............23;59<br />
real function .................... 55<br />
recode ...............................22<br />
Reference line (graphs) ........48<br />
regress .............................32<br />
Regression analysis ..............32<br />
Regression, Cox....................35<br />
Regression, linear .................32<br />
Regression, logistic ..............33<br />
Regression, Poisson..............37<br />
Relational opera<strong>to</strong>rs..............20<br />
rename ...............................23<br />
Reordering variables.............23<br />
replace .............................21<br />
reshape .............................26<br />
Results window ...................5;8<br />
Review window......................5<br />
ROC curve............................33<br />
run.........................................7<br />
S<br />
sample ..........................23;59<br />
Sample size estimation .........61<br />
sampsi ...............................61<br />
save ....................................16<br />
Saving graphs .......................52<br />
Scatterplot, matrix ................51<br />
Scatterplots...........................45<br />
Schemes (graphs) .................53<br />
sdtest ...............................31<br />
search .................................9<br />
Selecting observations..........23<br />
Selecting variables................23<br />
Simulations...........................59<br />
slist..................................27<br />
sort ....................................24<br />
Spreadsheets.........................63<br />
SPSS and <strong>Stata</strong> .....................63<br />
st command family.............34<br />
<strong>Stata</strong> manuals..........................9<br />
StatTransfer ..........................63<br />
stcox..................................35<br />
stptime .............................35<br />
Stratified analysis .................29<br />
String formats.......................55<br />
string function................56<br />
String variables.....................55<br />
sts graph ........................35<br />
sts list...........................35<br />
sts test...........................35<br />
stset..................................34<br />
stsplit .............................36<br />
stsum..................................36<br />
Study power..........................61<br />
substr function................56<br />
summarize ........................27<br />
2<br />
summvl............................... 27<br />
Survival analysis.................. 34<br />
Syntax .................................. 13<br />
T<br />
tab1.................................... 28<br />
tab2.................................... 28<br />
tabi.................................... 29<br />
table ................................. 30<br />
Tab-separated data............... 17<br />
tabulate .......................... 27<br />
Ticks (graphs) ...................... 40<br />
time.ado (user program) 62<br />
Transposing data.................. 26<br />
T-test.................................... 31<br />
ttest, ttesti................. 31<br />
twoway connected....... 47<br />
twoway dropline ......... 49<br />
twoway function ......... 50<br />
twoway graphs.................. 43<br />
twoway line................... 46<br />
twoway rcap................... 47<br />
twoway rspike .............. 48<br />
twoway scatter............ 45<br />
U<br />
Updating <strong>Stata</strong> ....................... 3<br />
use...................................... 16<br />
V<br />
Value labels ......................... 18<br />
Variable labels ..................... 18<br />
Variable lists ........................ 13<br />
Variable names .................... 11<br />
Variables.............................. 11<br />
Variables window .................. 5<br />
Variance homogeneity......... 31<br />
Viewer window................... 6;8<br />
W<br />
Weighting observations ....... 14<br />
whelp ................................... 9<br />
Wilcoxon test....................... 31<br />
Windows in <strong>Stata</strong>................... 5<br />
X<br />
xi: prefix................................ 32<br />
xpose ................................. 26