### st loops and strpos to test if an observations Stata

Stata Data Analysis and Statistical Software . Notice On April 23 2014 Statalist moved from an email list to a forum based at statalist. I have seen some code in older listserv posts that substitutes a relative `X variable within strpos strpos(class_sem2_names `X ) but I am at a loss as to what code I can use to simultaneously

### strpos(s1 s2) Stata

2021-6-13 · strpos(s1 s2) "" gen temp=strpos(entity "") 0 ()

### strpos()strstr()-CSDN

2011-1-24 · int strpos (string haystack mixed needle int offset = 0 ) needle haystack strrpos () PHP 5 needle

### Title stata String functions

2021-6-17 · strpos(s 1 s 2) the position in s 1 at which s 2 is ﬁrst found 0if s 2 does not occur and 1if s 2 is empty 1. char(128)displayed an invalid character symbol. Beginning with Stata 14 Stata s display encoding is UTF-8 on all platforms. The char(128)function is an invalid UTF-8 sequence and thus will display a question mark. There are

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Using strpos "or" commandStatalist The Stata ForumstatalistHow to use substring commandStatalist The Stata ForumstatalistHow can I extract a portion of a string variable using stats.idre.ucla.eduRe st RE extracting a specific portion of a stringstataUsing regular expressions for data management in StatastataRecommended to you based on what s popular • Feedback### STATA String Functions and

2019-7-3 · STATA String Functions and Applications. string . strpos (s1 s2) s1s2 . s2 0 . substr (1 pos len) s1pos len . len. pos . subinstr (s1 s2 s3 n) s1ns2s3 . length (s) s .

### STATA String Functions and

2019-7-3 · STATA String Functions and Applications. 2019-07-03. 2019-07-03 01 57 48. 373 0. . string . strpos (s1 s2) s1s2 . s2 0 . substr (1 pos len) s1pos len

### Using strpos "or" commandStatalistThe Stata Forum

2019-11-29 · Code di strpos ("toad" "a") strpos ("frog" "a") shows how it could be combined with the function strpos () but for long lists of arguments go with Joseph s suggestion or use http //stata/support/faqs/daets/index.html.

### -strpos- failing to respond as expectedStatalist

2017-2-28 · The problem is I m trying to use -strpos- to verify the presence or absence of the token within the approved_vars local macro and it s not behaving as expected. My code is below. My code is below. (I have elided the reporting of the filename because right now I can t figure out why the strpos

### strpos()strstr()-CSDN

2011-1-24 · strpos ()strstr (). yangyang_2006 2011-01-23 11 38 57. php . strpos () . strstr () .

### loop varlist and strposStatalistThe Stata Forum

2018-6-27 · loop varlist and strpos. I m working with a data file including variables from icd_nd1icd_nd89. I want to write a loop which generates a new var laestring=1 for each var that from the varlist icd_nd1icd_nd89 that includes "I260" or "I269" no matter which letters/numebers are following. Somehow my code does not work does somebody have

### Re st replace and strposStata

You can reduce your problems considerably by insisting that if strpos(postcode "NW1") == 1 if strpos(postcode "W1") == 1 which is going to be true for these cases. Make sure that you -trim()- strings of leading spaces. You can avoid overwriting by insisting that only empty values are -replace-d.

### How can I extract a portion of a string variable using

2021-6-17 · String processing is fairly easy in Stata because of the many built-in string functions. Among these string functions are three functions that are related to regular expressions regexm for matching regexr for replacing and regexs for subexpressions. We will show some examples of how to use regular expression to extract and/or replace a portion of a string variable using these three functions.

### stata

2020-12-3 · stata_n bys _all g dupl=_n keep if dupl==1 Stata Stata

### php(2) strpos

2017-12-29 · () ( ) Stata - 2019117-27 Stata ｜ Stata Stata Stata Stata 1 2

### SXPOSE Stata module to transpose string variable dataset

Nicholas J. Cox 2004. " SXPOSE Stata module to transpose string variable dataset " Statistical Software Components S446402 Boston College Department of Economics. Handle RePEc boc bocode s446402. Note This module should be installed from within Stata by typing "ssc install sxpose". The module is made available under terms of the GPL v3

### Stata code binary variable conditional on key words in

2014-3-4 · The inbuilt strpos () will yield a positive value if a string is found inside another.

### stataRecode A String VariableStack Overflow

2020-9-29 · Note that in your example input the second occurrence of A1 had a value of 0 but should have a value of 1 according to your post. Here is a more generalisable solution for larger ranges of strings gen A = 0 replace A = 1 if strpos (VAR1 "A") == 1 gen newvar = substr (VAR1 2 .) destring newvar replace gen wanted = 0 replace wanted = 1 if A

### php(2) strpos

2017-12-29 · () ( ) Stata - 2019117-27 Stata ｜ Stata Stata Stata Stata 1 2

### Stata

2021-7-20 · stata . gen love=substr (bank 1 strpos (bank "") 3) . substr strpos . 3 . ""24 3 . Excel . Excel

### st loops and strpos to test if an observations Stata

st loops and strpos to test if an observations string variable value is also in another string variable. You can use a variable name instead of a string/local macro variable (input the last example dataset you posted) . list if strpos (class_sem2_names Child)

### st loops and strpos to test if an observations Stata

Stata Data Analysis and Statistical Software . Notice On April 23 2014 Statalist moved from an email list to a forum based at statalist. I have seen some code in older listserv posts that substitutes a relative `X variable within strpos strpos(class_sem2_names `X ) but I am at a loss as to what code I can use to simultaneously

### Stata strpos

strpos subinword Statasubinword clear input id str50 strings 1 "the thin th man" 2 "this old then" 3 "th to moon" 4 "moon blank th" end gen th_pos = 0

### Stata strpos

strpos subinword Statasubinword clear input id str50 strings 1 "the thin th man" 2 "this old then" 3 "th to moon" 4 "moon blank th" end gen th_pos = 0

### Stata

2021-7-20 · stata . gen love=substr (bank 1 strpos (bank "") 3) . substr strpos . 3 . ""24 3 . Excel . Excel

### strpos(s1 s2) Stata

2021-6-13 · strpos(s1 s2) "" gen temp=strpos(entity "") 0 ()

### Strpos(stata)Professional SDK to create edit

strposManual strpos — Find the position of the first occurrence of a substring in a string search for multiple needles at once and it wil return a position when one of Function strpos_ finds the position of the first or last occurrence of a substring in a string ignoring number of characters Function strpos

### strpos()strstr()-CSDN

2011-1-24 · strpos ()strstr (). yangyang_2006 2011-01-23 11 38 57. php . strpos () . strstr () .

### Stata shui

2020-9-13 · . g x_position = strpos ("this" "is") 1. 3 "this""is" 0 .

### stata

2020-12-3 · stata_n bys _all g dupl=_n keep if dupl==1 Stata Stata

### Title stata String functions

2021-6-17 · strpos(s 1 s 2) the position in s 1 at which s 2 is ﬁrst found 0if s 2 does not occur and 1if s 2 is empty 1. char(128)displayed an invalid character symbol. Beginning with Stata 14 Stata s display encoding is UTF-8 on all platforms. The char(128)function is an invalid UTF-8 sequence and thus will display a question mark. There are

### strpos()Stata

2015-10-29 · strpos(haystack needle) returns the location of the ﬁrst occurrence of needle in haystack or 0 if needle does not occur. strrpos(haystack needle) returns the location of the last occurrence of needle in haystack or 0 if needle does not occur. When arguments are not scalar strpos() returns element-by-element results. Syntax

### Searching through Strings in StataEric D. DeRosia Ph.D.

In Stata I needed to search some string values. I couldn t use regular expressions because the strings I m working with happen to contain regexp control characters. The following Stata code accomplishes the task without regular expressions if strpos ("the full string to be searched" "string") > 0 this will fire display "Yes the

### -strpos- failing to respond as expectedStatalist

2017-2-28 · The problem is I m trying to use -strpos- to verify the presence or absence of the token within the approved_vars local macro and it s not behaving as expected. My code is below. My code is below. (I have elided the reporting of the filename because right now I can t figure out why the strpos

### STATA String Functions and

2019-7-3 · STATA String Functions and Applications. 2019-07-03. 2019-07-03 01 57 48. 373 0. . string . strpos (s1 s2) s1s2 . s2 0 . substr (1 pos len) s1pos len

### How can I detect duplicate observations Stata FAQ

2021-6-17 · This Stata FAQ shows how to check if a dataset has duplicate observations. There are two methods available for this task. The first example will use commands available in base Stata. The second example will use a user-written program. This user-written command is nice because it creates a variable that captures all the information needed to

### Stata shui

2020-9-13 · . g x_position = strpos ("this" "is") 1. 3 "this""is" 0 .

### strpos()strstr()-CSDN

2011-1-24 · strpos ()strstr (). yangyang_2006 2011-01-23 11 38 57. php . strpos () . strstr () .

### Stata strpos

strpos subinword Statasubinword clear input id str50 strings 1 "the thin th man" 2 "this old then" 3 "th to moon" 4 "moon blank th" end gen th_pos = 0

### Stata shui

2020-9-13 · . g x_position = strpos ("this" "is") 1. 3 "this""is" 0 .