Format stata 0g %8. That depends on what you mean by right result. 1p) > If "surgery" is either 0 (no) or 1 (yes) for each individual, this would > give a table of % having surgery. sysuse auto (1978 Automobile Data) . > > Harry Comber > > Is there an extension of the Stata -format- command which produces > percentage formats? I would like to use this in the -table- command as > in (hypothetically): > table sex agegroup, c(sum surgery) format(%2. We expanded the functionality of the table command. This syntax is intended for use by programmers of commands that call putexcel in the background and by other advanced users. In this post, I want to show you how to use these tools to create a table of descriptive statistics that is often […] [D] destring. Variables are designated by variable names. Sometimes—such as when used with scatter—lists are allowed inside the arguments. You have to make a distinction between what Stata has in memory and what Stata shows you: -format- is only about how Stata displays a variable on screen, no on how it saves the values. Includes syntax, examples, and options for numerical, date, and string formats. Smith” and “P. To convert to SIF date corresponding to the first day of the month, you type . . Description set cformat specifies the output format of coefficients, standard errors, and confidence limits in coefficient tables. 4 Strings Description Stata stores dates and times numerically in one of eight units. The second integer, d, specifies the number of digits Jan 8, 2018 · The variable format is %12. You can write these dates and times however you wish, such as 11/21/2006, November 21, 2006, and 1:42 p. "yyyy-mm-dd" as a pattern or style for holding dates is a format (sense 1). These formats store information to a certian degree of accuracy before rounding. The first integer, w, specifies the width of the format. xlsx) files. For example, month 01 (january) and year 2022 would become 2022m01. I can see the full-length number in the data view window but when I tabulate this variable, in the results window it shows the shorthand version (e. StataNow is a trad The date () function can convert virtually any date format into elapsed dates, which is the format Stata uses to manipulate date information. The best advice to solve almost all the infile problems that you encounter when reading fixed-format before column 1 display format column 1 between columns 1 and 2 display format column 2 between columns 2 and 3 display format column 3 between columns 3 and 4 display format column 4 after column 4 Dec 17, 2015 · Converting a string date Stata has a wide array of tools to work with dates. You don't change types by changing format; nor is that the way to describe it. Stata’s documentation consists of over 19,000 pages detailing each feature in Stata including the methods and formulas and fully worked examples. unzipfile name. txt, and the dates are stored as the underlying numeric values that the other software used, you’ll have to convert those to Stata dates. The default formats are a function of the type of the variable: byte int long float double str# strL %8. type dates1 Also see [D] compress — Compress data in memory [D] destring — Convert string variables to numeric variables and vice versa [D] encode — Encode string into numeric and vice versa [D] format — Set variables’ output format [D] recast — Change storage type of variable [U] 12. Stata then performs all subsequent calculations using the double-precision value. txt file, with values representing those used by another software Convert the numeric date/datetime to a numeric variable corresponding to Stata’s base date (C) Format the numeric variable (B) Jun 16, 2013 · The main way to change the format associated with a variable is through the format command and the help for that command is a good place to start. 2 Numeric storage types [U] 12. I know there are other ways of Also see [D] compress — Compress data in memory [D] destring — Convert string variables to numeric variables and vice versa [D] encode — Encode string into numeric and vice versa [D] format — Set variables’ output format [D] recast — Change storage type of variable [U] 12. Nov 16, 2022 · How can I change the format of data for my axes? To change the format of a number (or date) on an axis of a graph, you must first change the format of the variable itself. e. set pformat specifies the output format of -values in coefficient tables. The advantage of using this minimalist value of a is that you don't end up with unwanted left blank-padding. Description destring converts variables in varlist from string to numeric. If running an older Stata, look at what results are available in r () or e () after the command executes, and then use the -display- command to format it in the desired way, and then copy/paste to your document. 213. https://www. May 4, 2017 · Format decimal in tabulate 04 May 2017, 08:24 Hi, Could somebody help me with this? I want to output my tabulate with only one decimal, for example 65. We can tell Stata to produce such a Description putexcel with the advanced syntax may be used to simultaneously write Stata expressions, matrices, images, and stored results to an Excel file. Knowing how to work with dates comes in particularly handy. Would also like 3 places behind the decimal. Variables containing strings—called string variables—occur in data for a variety of reasons. We can offer some advice that will handle most of the text files that you encounter. What you are asking for here is in effect the replace option of tostring. Jul 5, 2019 · The two variables in my panel data-set, "index" and "year" are being identified as "long" type data but I want to convert them into "double" format. 03. Description display displays strings and values of scalar expressions. A variable in %tm format is a numeric variable which is the number of months elapsed since January 1960. xls) files and Excel 2007/2010 and newer (. Stata has five storage formats for numerical variables that take up different amount of memory. 2. Any advice? ********* BEGIN ************ clear all input str9 date_text1 "28mar2008" "25jan2000" "19nov2003" "25aug2005" "09feb2010" end g date=date (date_text1,"DMY") format date %td *the part I do not know how to do Dec 21, 2024 · Learn how to easily change the display format of variables in Stata with this quick and simple tutorial! Whether you're working with numbers, dates, or text, this guide will help you customize It is fairly easy to transform data between wide and long forms in Stata using the reshape command, however you'll want to be careful when you do so to eliminate possible mistakes in the process of transforming. We also developed an entirely new system that allows you to collect results from any Stata command, create custom table layouts and styles, save and use those layouts and styles, and […] Nov 16, 2022 · Home / Resources & Support / FAQs / Visual overview for creating graphsVisual overview for creating graphs Nov 16, 2022 · Stata is ready to help you create both standard and customized tables, whether you want a table for the web or for a research paper. xlsx) files are supported. May 28, 2019 · If more space is needed than that format designates, Stata will override a in order to provide enough room to display the number to b decimal places. 0g %#s %9s set dp sets the symbol that Stata uses to represent the decimal point. destring treats both empty strings “ ” and “. See full list on wlm. 5. 1 Description The word string is shorthand for a string of characters. Now generating […] Description infile using reads a dataset that is stored in text form. , 96 97 98) should be placed in a variable called year Example #2: Reshaping data wide to long How can I turn a string variable containing dates into a date variable Stata can recognize? | Stata FAQ Converting dates entered as strings into numeric dates that can be used by Stata is relatively simple. Nov 16, 2022 · Every installation of Stata includes all the documentation in PDF format. spshape2dta name This will create two Stata-format datasets, name. Nov 16, 2022 · You can use Stata's string variables to hold exceedingly long strings, even the contents of files, and even binary files. 22 16:15” etc. xls and . If you export data from another software to a general format, such as . dta. sav). If the We would like to show you a description here but the site won’t allow us. Date format (sense 3) means daily dates being stored numerically and counted relative to 1 January 1960. These show common examples of reshaping data but do not exhaustively demonstrate the different kinds of data reshaping that you could encounter. 2. “Male” and “Female”, “yes” and “no”, and “R. The value of a Stata date might be 18,282 or even 1,579,619,730,000. To import data from, say, Access, you can save the data as a text file and then read it into Stata according to the rules above, read it via an ODBC source, or purchase a program to translate the dataset from the Access format to Stata’s format. You can transition seamlessly across entries using the links within each entry. Description putexcel writes Stata expressions, matrices, images, and returned results to an Excel file. It is quite rare that all numeric variables are best displayed with the same format. Converting dates from raw data using the "date ()" function The trick to inputting dates in Stata is to forget they are dates, and treat them as character strings, and then later convert them into a Stata date variable. This includes numeric formats, borders, bolding, italics, font, text color, cell color, margins, justification, and more. 4e+06 or drop if importus==6400000 should both work (setting aside the other condition). 0g %12. format eventdate %td Your Sep 2, 2020 · Hello, I created the month variable into Stata format from 201509 to 2015m9 using the command: gen month = ym (floor (month/100), mod (month,100)) format month %tm Nov 16, 2022 · You need to use a dictionary to read in fixed-format data. Dates are a special case and we will discuss them later. Assigning Stata's daily date display format with the format command is Stata's sense of the word (sense 2), but is not sufficient. My dates are labeled as "MM/DD/YYYY". Dates and times usually come in the human readable string forms, such as “March 22, 2017 16:15 pm”, “2017. , 1. In order to set a limit for the number of decimal places, one simply has to set the format. It works like this: You begin with the Nov 17, 2020 · A short answer to the question is to use format to change the display format. If we now wish to use a program other than Stata with these data, we must somehow get the data over to that other program. Type help format in Stata to get more information on how variables or values are displayed. help dta_contents This will open a Viewer window with three clickable links. infile using does this by first reading dfilename—a “dictionary” that describes the format of the data file—and then reads the file containing the data. mwn. But numbers are often stored with many decimal places of accuracy, and we would like to make them easier to view while retaining that accuracy. It is easy to do: . Setting formats See [U] 12. Nov 16, 2022 · 1. Converting Dates and Times Often your first task is to convert the dates and times in your data set to Stata format, and most of the time everything after that is easy. xlsx) files can be imported, exported, and described using import excel, export excel, and import excel, describe. This allows you to automate exporting and formatting of, for example, Stata estimation results. Characters listed in ignore() are removed. Place the appropriate format on it, and the 18,282 is displayed as 20jan2010 (%td). 213, and with dates and times such as 21nov2006 13:42:02. Your dataset has three variables, mo, da, and yr, with each variable containing a date component in numeric form. Fast. It may also be used to format cells in an Excel worksheet. To review: Stata’s three numeric formats are denoted by a leading percent sign, %, followed by the string w. ) and interprets Description This entry provides a complete overview of Stata’s date and time values. For a description of how dates and times are stored and manipulated in Stata, see [U] 25 Working wit dates and times. A rule to remember Stata expects one matrix or table of data from one sheet, with at most one line of text at the start defining the contents of the columns. m. Most programs, however, understand plain-text datasets, such as those produced by a text editor. Before we can use the Stata time-series or panel-data capabilities, we need to convert the string date to a Stata date. This conversion can be done using the string () function with an option for the format. This module will show how to use date variables, date functions, and date display formats in Stata. If the other software has a base date earlier than Stata’s, you’ll have to add the number of days elapsed since that base date. But Stata internally stores dates and times as integers and reads them as numeric values. This reception results from the ‘properties’ table. You can use any word processor and save the file in ASCII format, or you can use Stata’s ‘do-file editor’ with the advantage that you can run the commands from there. If the dataset has one observation per line and the data are tab- or comma separated, use import delimited; see [D] import delimited. The display format is, however, a side-issue to your question. gen eventdate = mdy(mo, da, yr) . They set the display format associated with the variables specified. If and only if the value in question is 6400000 then drop if importus==6. 1f) doesn't work after tabulate (i tried tabulate agegroup sex, row nofreq format (%9. axis label options control the placement and the look of ticks and labels on an axis. The result of comparing 10 (int type) with 10 (float type) is 1 (double import excel loads an Excel file, also known as a workbook, into Stata. Stata Data Formats & Changing Them Numbers Numbers in Stata can take a variety of interesting formats, including negative values, decimals and positive and negative scienfitic notation (e. format eventdate %td Your dataset has two numeric variables, mo and yr. I was not able to find any suggestions online or in the statalist (either old or new). Creating a dictionary can be confusing if you get caught up in all the gory details. 5 Formats: Controlling how data are displayed for an explanation of % fmt. 9 datelist Thus you could type as a date format. The variable "month" is a byte and the variable "year" is an int. Both Excel 1997/2003 (. The 1,579,619,730,000 is displayed as 20jan2010 15:15:30 (%tc). It may also be used to format existing contents of cells in a worksheet. The alternative to strings is numbers—0, 1, 2, 5. Aug 14, 2024 · This guide discusses basic techniques to restructure data from long format to wide format and vice versa using Stata. Elapsed dates are calculated as the number of days from January 1, 1960. Converting dates is easy to do. Description of basic syntax Wide and long data forms Avoiding and correcting mistakes reshape long and reshape wide without arguments Missing variables Advanced issues with basic syntax: i() Advanced issues with basic syntax: j() Advanced issues with basic syntax: xij Advanced issues with basic syntax: String identifiers for j() Advanced issues with basic syntax: Second-level nesting This is a self-knitted percent format on the fly. Four of these reasons are listed below. xls) files and Excel 2007/2010 (. Nov 16, 2022 · Create customizable tables of regression results using different commands, and those tables can be exported to files of different formats. set sformat specifies the output format of test statistics in coefficient tables. A list is a se-quence of the elements separated by spaces. This variable should be a float. format varlist % fmt and format % fmt varlist are the same commands. csv or . Brought into Stata from a . stata. This format is useful for adding or subtracting dates and changing the format of date variables. 24. Oct 22, 2018 · Quick Table for Converting Different Dates to Stata Format Daily Dates Copying data from the internet, CSV files, or other sources into Stata will record the date as a string variable, shown with red color. This is the easiest way to read text data. Social Security numbers, times, dates, etc. 0g. Observations are numbered sequentially from 1 to N. Hope this tip saves some time. Best, John Stata MP 13 User Tags: None Nick Cox arks of StataCorp LLC. userweb. For the following data, edate -4191 12724 12672 13100 format edate %d will change the display format to edate 11jul48 2nov94 11sep94 13nov95 format How can I convert other packages' files to Stata format data files? Option force makes recast unsafe by causing the variables to be given the new storage type even if that will cause a loss of precision, introduction of missing values, or, for string variables, the truncation of strings. 0e+2 for a hundred). format numeric_date %d Another trick is to import the data to excel, which will recognize the dates and then import that excel file to STATA. 0g %9. See help generate. 4 Strings Jun 3, 2014 · I have a need to store dates as strings and can't seem to find an easy way to do this. Stata and Stata Press are registered trademarks with the World Intellectual Property Or-ganization of the United Nations. import excel filename, describe lists available sheets and ranges of an Excel file. You can have dates in years, months, or even milliseconds. 1. comCopyright 2011-2019 StataCor axis label options are a subset of axis options; see [G-3] axis options. Select File > Import > Excel Spreadsheet from Stata's menus. Oct 27, 2020 · Also specifying the format after gen and before newvar doesn't seem like legal Stata syntax. export excel saves data in memory to an Excel file. 7, and so on. decode creates a new string variable named newvar based on the “encoded” numeric variable var-name and its value label. Mar 25, 2015 · In Stata format means "display format", which is secondary. display produces output from the pro-grams that you write. When lists are allowed, option mlabel() allows a varlist in place of a varname. force is for those instances where you have a variable saved as Sep 28, 2020 · Don’t forget to format your date. Jun 24, 2021 · In my last two posts, I showed you how to use the new-and-improved table command to create a table and how to use the collect commands to customize and export the table. Stata evidently surprises many users by making its data types storage types, making them fairly visible to the user and giving some considerable responsibility to the user over choice of storage type. Many Stata users also wish to convert numeric data to strings and keep the leading zeros, which is good for U. Nov 16, 2022 · Stata for Windows, Mac, and Linux can now directly import data and export data and results to Microsoft Excel files. On the other hand the function -round- change the value that is being stored. gen eventdate = mdy(mo, 1, yr) . Description collect style cell specifies the cell appearance styles in the collection. How Stata Stores Dates and Times Stata stores a date as a number: most commonly the number of days that have passed since January 1, 1960. zip . Stata is a complete, integrated statistical software package for statistics, visualization, data manipulation, and reporting. These examples take long data files and reshape them into wide form. The result of calculation is also double. Adding a - will cause the data to display in a How to customize the display format of a variable Data are often stored in a way that is accurate but difficult to read. I would like to make it into the format <year>m<month> and call this variable date. Thus 23,056 means February 15th, 2023. Thus, comparing 10 (int type) with (10 float type) results in comparing 10 (double type) with 10 (double type). The standard Stata-format dataset created by save will not do the job—it is written in a special format that only Stata understands. putexcel set sets the Excel file to create Stata Learning Module Reshaping data long to wide This module illustrates the power and simplicity of Stata in its ability to reshape data files. Easy to use. The following character sequences are given a special meaning when contained within fmt: Character sequence Meaning Jun 26, 2023 · In Stata 17, we introduced the new collect suite of commands for creating and customizing tables and the etable command for easily creating and exporting a table of estimation results. xls) files and Excel 2007/2010/2013/2016 (. However, the option format (%9. If varlist is not specified, destring will attempt to convert all variables in the dataset from string to numeric. Apr 2, 2012 · When Stata accesses the data, it copies values as needed, and convert them to double. savespss (freeware, Sergiy Radyakin) - savespss will export data from Stata's memory into an SPSS system datafile (*. We discuss functions used to obtain Stata dates, including string-to-numeric conversions and conversions among different types of dates and times. eststo: quietly regress price weight mpg (est1 Stata-format shapefiles You will translate the standard-format shapefiles to Stata format. How to get information from Excel into Stata Stata can directly import data from Excel (both . In this post, I will provide a brief tour of working with dates that will help you get started using all of Stata’s tools. Example #1: Reshaping data long to Nov 16, 2022 · Fast. What I did was type gen date2 = date (da