Find lowest value in stata

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Web820 SpeakingStata. label variable restore "How far restored?". set scheme sj. save sandboxhh file sandboxhh.dta saved For simple graphics, we can use tabplot. WebTo list the lowest score for each group use the following: list if n1==1 score group id nt n1 n2 1. 72 1 1 7 1 4 5. 82 2 5 7 1 2 7. 89 3 4 7 1 1 To list the highest score for each group use the following: list if n1==n2 score group id nt n1 n2 4. 90 1 6 7 4 4 6. 84 2 2 7 2 2 7. 89 3 4 7 1 1 Another use of _n

Multiple observations per id, select id with highest value in other ...

WebThis should work: * Generate a variable with the group minimums sort person by person: egen Min = min (ice_cream) * Only keep observations with same value as group … WebJun 16, 2024 · Stata Abstract extremes lists extreme values of a numeric variable. If any other variables are also specified, these are also listed for the same observations. By default, the extremes are the 5 lowest and the 5 highest values. Optionally values may be identified as extremes according to their distance from the nearer quartile. Suggested … please enter an url in the address bar

to create highest & lowest quartiles of a variable in Stata

WebOct 31, 2013 · In turn that could just be gen isflag = flag == 1 bysort group (isflag) : gen grpflag = isflag [_N] The general principle is that so long as what you are sorting is just 0 and 1, any values of 1 will be sorted to the end within each block of observations. Share Improve this answer Follow edited Oct 31, 2013 at 8:48 answered Oct 31, 2013 at 2:17 WebJul 2, 2024 · Points arising from your data example: (1) the delimiters {CODE] and [\CODE] make sense only for Statalist: see the help for dataex. (2) Storing data descriptors in the … WebJun 30, 2024 · With its detail option, it lists the 4 highest and 4 lowest values, without saving any of those results except the minimum and maximum. summarize can be more useful once observations have been identified as … please enter a new name

stata - Finding the second smallest value - Stack Overflow

EXTREMES: Stata module to list extreme values of a variable

WebNick [email protected] Alex Ogan > There are several ways to do this. -search min- and -search > max- would > point you to them, although it wouldn't be immediately obvious which > links to click on. Anyway, here are two: > > -summarize varname- will create scalars r (min) and r (max). > > -egen min_varname = min (varname)- will create a new ... WebApr 11, 2013 · References: . st: egen nth highest or lowest value. From: Re: st: egen nth highest or lowest value. From: "Bartus Tamás" Prev by Date: Re: st: egen nth highest or lowest value Next by Date: st: Hausman test, rank of the differenced variance matrix not … prince harry in london today 2022WebNov 16, 2024 · As sorting in Stata puts lowest values first, the lowest value—or more precisely, the value sorted to the top of the dataset—would be assigned rank 1. This is also the most common statistical convention. However, this code is too simple to work perfectly except in the simplest situation with no tied values and no missing values. prince harry in line for king

"WebSep 25, 2024 · The rationale behind these operations in stata is that I want to know: 1- The min difference on a given scale between each observation and a series of political … " - Find lowest value in stata

Find lowest value in stata

Counting from _n to _N - University of California, Los Angeles

WebJun 15, 2024 · I would like to organise the data as following: one id per row, that id is selected on the highest value of var 1 (in my example, id 2 would become var 1 = 4 and var 2 = 3). I tried a lot of commands like collapse (but than I got averages of the variables...), replace wide, sort id date_delivery var 1 WebMar 28, 2024 · The easiest way to find the minimum value of a variable in SAS is with the MIN() function in PROC SQL. This function returns the minimum value of a given column. You can also use the MIN() function …

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WebFeb 13, 2015 · egen quartile_num_exp = xtile (WC_num_exp), n (4) gen high_quartile_numexp = 1 if quartile_num_exp==4 (1433 missing values generated); gen low_quartile_num_exp = 1 if quartile_num_intlexp==1 (1062 missing values generated); Thanks everybody - here's the link … Webby CODE, sort: egen m = min(real(newdate1)) would seem to be an alternative. But if you wanted to use a numeric version of -newdate1- later, using -destring- would be ...

WebJul 19, 2024 · So if you are looking for the minimum value of a large number of variables that can be briefly described with a wildcard expression, -egen, rowmin ()- will be easier both to write and read. If you have expressions, not variables, -gen ... = min (...)- is mandatory. WebSep 10, 2024 · This study aimed to describe lipid profiles and the distribution of glycated hemoglobin (HbA1c) in a sample of a high altitude population of Nepal and to explore associations between these metabolic risk variables and altitude. A cross-sectional survey of cardiovascular disease and associated risk factors was conducted among 521 people …

WebAs Ariel said, you can use AIC or BIC and choose the model with the lowest value. Note that if their AIC/BIC scores are within about 10 of each other, the difference between the two models is... WebMissing values in stata are equivalent to infinity and thus will be sorted to the bottom of your sort if they exist *Example of points 1 and 2 above sysuse bplong, clear sort when patient sort patient when preserve replace when = . if _n == 25 sort when patient //where did the missing value get sorted to? restore

WebNov 2, 2016 · How to find maximum and minimum on a panel data - Statalist You are not logged in. You can browse but not post. Login or Register by clicking 'Login or Register' at the top-right of this page. For more information on Statalist, see the FAQ. Page of 1 Filter Ana Vasconcelos Join Date: Aug 2016 Posts: 185 #1

WebExplore how to obtain descriptive statistics for continuous variables in Stata. Copyright 2011-2024 StataCorp LLC. All rights reserved. please enter a valid credential numberWebNov 16, 2024 · The first thing we should do is initialize. We could do that by setting every value of record to y[1]. generate record = y[1] or just by setting the first value of record to y[1]. generate record = y[1] in 1 Without any instructions on what to do about record[2] … prince harry in london todayWebMay 16, 2024 · Individuals with missing values in some of the variables also became missing in the final analysis ... All the analyses were performed in Stata 13. Estimations were obtained with the Oaxaca command specifying the logit and pooled options. ... a Reference category; lowest income quintile *** denotes significance at the 5% level. 2. … prince harry in line to the throneWebMar 7, 2024 · Can I use -foreach- command in Stata to find maximum and minimum values? My current method for identifying outliers only works for highest and lowest value by the use of command: sum age... please enter a billing zip codeWebYou can do anything you want with these stored values. For example, you can calculate the range of the variable by doing: . display r (max) - r (min) 29 If you want to use these values later, it is recommended that you store … please enter a post-paid phone number คือWebOct 16, 2024 · #1 Listing a series of 10 max and 10 min values of a variable in stata 16 Oct 2024, 04:17 Hi I want to extract a list of my panel IDs named as "FI" and months/years named as "Time_period" having the 10 maximum and 10 minimum values corresponding to three variables i.e. X1,X2 and X3 as listed below. prince harry inheritance from the queenWebExamples of logistic regression. Example 1: Suppose that we are interested in the factors. that influence whether a political candidate wins an election. The. outcome (response) variable is binary (0/1); win or lose. The predictor variables of interest are the amount of money spent on the campaign, the. please enter a valid email address. 意味