「Table-related commands in STATA」の版間の差分

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62行目: 62行目:
  
 
==One-way==
 
==One-way==
−
===Summary of sex===
+
===Summary of sex, a binary variable===
 
{|class="wikitable"
 
{|class="wikitable"
 
|-
 
|-
 
!table
 
!table
 
|[[file:table_sex.jpg]]
 
|[[file:table_sex.jpg]]
−
|colspan="2"|Both reports frequencies but '''tabulate''' is more detailed
+
|rowspan="2"|Both reports frequency<br> but '''tabulate''' is more detailed
 
|-
 
|-
 
!tabulate
 
!tabulate
74行目: 74行目:
 
!tabstat
 
!tabstat
 
|[[file:Tabstat_sex.jpg]]
 
|[[file:Tabstat_sex.jpg]]
−
|colspan="2"|Both reports mean but '''summarize''' is more detailed
+
|rowspan="2"|Both reports mean<br> but '''summarize''' is more detailed
 +
|-
 +
!summarize
 +
|[[file:summarize_sex.jpg]]
 +
|}
 +
 
 +
===Summary of data1, a continuous variable===
 +
{|class="wikitable"
 +
|-
 +
!table
 +
|[[file:table_sex.jpg]]
 +
|rowspan="2"|Both reports frequency<br> but '''tabulate''' is more detailed
 +
|-
 +
!tabulate
 +
|[[file:tabulate_sex.jpg]]
 +
|-
 +
!tabstat
 +
|[[file:Tabstat_sex.jpg]]
 +
|rowspan="2"|Both reports mean<br> but '''summarize''' is more detailed
 +
|-
 +
!summarize
 +
|[[file:summarize_sex.jpg]]
 +
|}
 +
 
 +
===Summary of SES, a categorical variable===
 +
{|class="wikitable"
 +
|-
 +
!table
 +
|[[file:table_sex.jpg]]
 +
|rowspan="2"|Both reports frequency<br> but '''tabulate''' is more detailed
 +
|-
 +
!tabulate
 +
|[[file:tabulate_sex.jpg]]
 +
|-
 +
!tabstat
 +
|[[file:Tabstat_sex.jpg]]
 +
|rowspan="2"|Both reports mean<br> but '''summarize''' is more detailed
 
|-
 
|-
 
!summarize
 
!summarize
 
|[[file:summarize_sex.jpg]]
 
|[[file:summarize_sex.jpg]]
 
|}
 
|}

2023年4月2日 (日) 16:58時点における版

Abbreviations of commands

table (no abbv.)
tabulate ta
tab
tabstat (no abbv.)
summarize su

Differences between table, tabulate, tabstat, summarize

one-way two-way options
table 
table v1

create a one-way table
of v1 with simple statistics 

table v1 v2

create a two-way table
of v1 in row† and v2 in column† 

,statistics( )
tabulate 
tabulate v1

create a one-way table
of v1 with detailed statistics 

tabulate v1 v2

create a two-way table
with v1 in row† and v2 in column† 

,chi2

Pearson's chi-squared test; *only for two-way 

,summarize(v3)

detailed statistics for v3

tabstat 
tabstat v1

create a one-way table of v1
with detailed statistics

*no two- or multiple-way table 
,statistics( )
,by(v3)

detailed statistics for each of v3

summarize 
summarize v1

detailed statistics of v1

*no two- or multiple-way summary 
,detail

† row = transverse direction, column = longitudinal direction

Sample data

Suppose we have such a dataset in STATA.

STATAsample.jpg

One-way

Summary of sex, a binary variable

table Table sex.jpg Both reports frequency
but tabulate is more detailed
tabulate Tabulate sex.jpg
tabstat Tabstat sex.jpg Both reports mean
but summarize is more detailed
summarize Summarize sex.jpg

Summary of data1, a continuous variable

table Table sex.jpg Both reports frequency
but tabulate is more detailed
tabulate Tabulate sex.jpg
tabstat Tabstat sex.jpg Both reports mean
but summarize is more detailed
summarize Summarize sex.jpg

Summary of SES, a categorical variable

table Table sex.jpg Both reports frequency
but tabulate is more detailed
tabulate Tabulate sex.jpg
tabstat Tabstat sex.jpg Both reports mean
but summarize is more detailed
summarize Summarize sex.jpg
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