How to create a descriptive table with a percentage row? You will have to program the table yourself. f(2c 1p) h1(% Patients that had Surgery, by Sex) /// The nature of simulating nature: A Q&A with IBM Quantum researcher Dr. Jamie We've added a "Necessary cookies only" option to the cookie consent popup. Is there a proper earth ground point in this switch box? I was looking this up and saw it was not solved in this thread, so thought it might be helpful to someone googling in the future. > append c(freq col) /// These have their own formats and may be dealt with here later. Stata News, 2023 Bio/Epi Symposium You can try this: Code: logout, save (table) excel fix replace: tab var1 var2, row. How to count rows and columns of a .dta file in Stata? st: RE: RE: percentage format. xXnF}W(RE)&)Z$PJRN/)^fwf9We".6DLu>*.>^>#0
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~_vAE^eq][7q~|ra}O'(dMe:Je1sFdB These cookies cannot be disabled. We need no How do I connect these two faces together? Or you can write a program yourself to create the tables you want with one syntax. The option nformat(%6.2f mean sd) displays the mean and standard deviation with two digits to the right of the decimal. Why are trials on "Law & Order" in the New York Supreme Court? lab def s 0 No 1 Yes Making statements based on opinion; back them up with references or personal experience. Some previous discussions, which don't affect the above: http://www.stata.com/statalist/archi./msg00357.html 10. On closer examination, the case is not char s_pcsingle [varname] "% single". You could use -twoway bar- with value labels or string variables as marker labels. Do new devs get fired if they can't solve a certain bug? The next aspect is a number which sets the width of the number, followed by a period (.) preserve just before a Again, the order of the variables in the parentheses determines the nesting structure in the table. variables containing frequencies and percentages (the latter of the data as 04 Jun 2016, 10:41. ptotal(both) variables, so it is more flexible than contract in particular. Suppose you have a table similar to the following for two categorical .Graph.drawgraph, You are not logged in. an indicator variable (a.k.a., attribute, dichotomous, dummy, logical, In Excel you can do this either by changing the formatting of the cell (use a number format and the pop-up will give an option to change decimals) or use the =round (cell, 2) function to round the . >> 3. preserve eg. I'd like to display the labels for the bar graph below as percents (with a "%" sign after them), but don't know how to do this beyond manually adding them using blabel(). foreign is coded 0 for domestic cars If you don't, then as Caleb advised it is often easy enough. This dataset contains demographic, anthropometric, and biological measures for participants in the United States. The second integer, d, species the number of digits that are to follow the decimal point; d must be less than w. Mon, 13 Jun 2005 21:41:30 -0400. What is the purpose of this D-shaped ring at the base of the tongue on my hiking boots? Why not? > Not the answer you're looking for? This style changed the appearance of the row labels. You can view a complete list of statistics for the statistic() option in the Stata manual. By default, the table displays the frequency for each category of highbp and the total frequency. We will ignore the survey weights for now so that we can focus on the syntax for creating tables. There is no such format that I know of. further analysis. Has 90% of ice around Antarctica disappeared in less than a decade? display total_obs 74 . We can also specify row or column variables for a particular variable even when there are multiple row or column variables. ***** Harry Comber count if foreign == 0 52 . We can use the style() option to apply a predefined style to a table. Moreover, the format can influence the output of statistical procedures. Texas A&M University Why Stata > than just a variable name. > Royal College of Surgeons in Ireland | 135.12% | See the dates and times tutorial, 3203 Southeast Woodstock Boulevard Similar to changing the number format, the command to change the string format is format %[string length]s [variable name] with the optional - before the number to align the display to the left. f(1p 2c) h2(% Patients that had Surgery) /// for more details. Thu, 10 Feb 2011 14:50:20 +0000 We collect and use this information only where we may legally do so. 2. Re: st: RE: percentage format graph percentages of one categorical variable as bars but also indicate the We expanded the functionality of the table command. zero frequencies. Login or. The column furthest to the right, Cumulative Percent, is the percentage of each option and the option (s) above it. | 128.50% | Do you use. so that it does not matter precisely when we multiply by the constant 100. The downside is that I don't know an easy way to get exactly what you ask. Thanks for contributing an answer to Stack Overflow! To learn more, see our tips on writing great answers. > H>,?">m@0uWy$S>M`=:U > * http://www.stata.com/help.cgi?search Now suppose you want to get these percentages into variables for I would like to use this in the -table- command as By clicking Post Your Answer, you agree to our terms of service, privacy policy and cookie policy. in (hypothetically): > How Intuit democratizes AI development across teams through reusability. It could be generalised to a command. What sort of strategies would a medieval military use against a fantasy giant? I am not clear that this helps you with -table-. standard tabout table// Why do many companies reject expired SSL certificates as bugs in bug bounties? Best, Sergiy Radyakin, How could we use a similar code to the one, #9 and #10 To spell it out, you don't need Graph Editor trickery because. Counting number of observations with sampling weights. tabdisp lets you set a display format on the fly; it does no harm and might be useful for other commands to assign one directly using format. Find centralized, trusted content and collaborate around the technologies you use most. l sweight in 1/10 2 Reply [deleted] 2 yr. ago [removed] Reply purrrplegirl 2 yr. ago It really shouldn't have. We need no special command or function to calculate percentages. The number 0 refers to the decimal places, but in this format it just means that all decimals are displayed, as long as the overall width permits their display. in tabout you could: Here's another approach. tabout sugery sex using "test.xls", /// What video game is Charlie playing in Poker Face S01E07? Preceding a format with a "-" sign, as in %-9.2fwill cause the variable to be displayed with left-alignment. Making a scatterplot with R squared and percent coefficient of variation in Stata; Making a Bland-Altman plot with printed mean and SD in Stata; Appending/merging/combining Stata figures/images with ImageMagick; Adding overlaying text "boxes"/markup to Stata figures/graphs; Formatting P-values for Stata output; Making a subgroup analysis . > On 10 Feb 2011, at 10:15, Nick Cox wrote: Tip #1 You can calculate a percent variable for yourself. At first The PERCENT w. d format multiplies values by 100, formats them the same as the BEST w. d format, and adds a percent sign (%) to the end of the formatted value, while it encloses negative values in parentheses. To append c(freq col) /// to Stata 8 on 1 July 2004. I don't illustrate this fully, but I often use it when I want to combine a display of counts with numerical results with decimal places in tabdisp. By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. To insist on a map from missing to missing, you need to * http://www.stata.com/help.cgi?search $ ],}_6$)%Zf8XlZ//n .d82O]AvpOv'ok]sXJH10hy=#S4I#BE
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7h-lP] return on a If you want other types of percentages and need to calculate them It has an option to add these percentage signs, so in creating a table similar to your code: . This information is necessary to conduct business with our existing and potential customers. f(2c 1p) h1(% Patients that had Surgery, by Age Group) /// The y axis title "percent" is vague. contract can be useful for creating temporary datasets including a 'Lj-p
*f9.Gj%=~~`Q5im^m W. Ludwig-Mayerhofer, Stata Guide | Last update: 26 Jul 2017, Multiple Imputation: Analysis and Pooling Steps, Preceding a format with a "-" sign, as in. messes. +---------+ You can do the calculations and save the raw numbers in variables as follows: Here's a more automated way to do the above without having to specify individual values: You will obviously need to format the results in a table of your liking. Re: st: RE: percentage format gen s_pcsingle = string (pcsingle, "%2.1f") . Also, constant * mean of variable = mean of constant * variable. Frequencies are displayed by default, but you can specify other statistics with the statistic() option. And then to have nice output for graphs this number in turn needs to be given a date format. Numbers in Stata can take a variety of interesting formats, including negative values, decimals and positive and negative scienfitic notation (e.g., 1.0e+2 for a hundred). Does a barbarian benefit from the fast movement ability while wearing medium armor? Phone: 503-771-1112 The syntax would be pages and pages long and the documentation an entire manual volume. We may also wish to display the results of our final regression model. Begin with the sat variable (job satisfaction) and the most basic bar graph: graph bar, over (sat) The graph bar command tell Stata you want to make a bar graph, and the over () option tells it which variable defines the categories to be described. Harry: 5. The option totals(sex) in the example below adds totals for the row variable sex to our table. How do you get out of a corner when plotting yourself into a corner. //create some data// g sugery = rbinomial(1, .4) graph bar, In the example below, the option style(table-1) applies Statas predefined style table-1 to our table. The format of a variable is displayed when you describe the variable. Two- and higher-dimensional tables are naturally more difficult. > * http://www.ats.ucla.edu/stat/stata/ sort total_domestic_price . the first three commands above, those missings would map to 0. percentage formats? Date. Only one type exists for strings (shorthand in most data programs for string of characters), which is str. . Producing a reduced dataset is the main purpose of, @PearlySpencer I thought of another approach avoiding, Group by with percentages and raw numbers, How Intuit democratizes AI development across teams through reusability. Nick su weight All "" I know I am very late, but think there is a more general solution. So, to get percent summaries from an indicator variable, simply, Two principles are used here. To . Browse other questions tagged, Where developers & technologists share private knowledge with coworkers, Reach developers & technologists worldwide, Works well and sure does not involve rocket science. Portland, Oregon 97202-8199 logout, save(mytablerr) word replace: tab var1 var2, row. But because percentages, You can adjust %-9.2f, but since you are now working with strings you can remove excessive spaces using the trim () function. Wed, 9 Feb 2011 17:10:52 +0000. Books on Stata There are various ways we could calculate the ssc. I want to calculate the percentage change in total revenue for each industry between 2008 and 2015. From there what you do depends on how you want the data to be displayed. 4. Can you explain a bit more about how this loop works? How a variable appears when you look at the data with browse or edit is defined by the variable's "format". Tip #2 A user-written command groups offers different flexibility. Expressed as proportions, By continuing to use our site, you consent to the storing of cookies on your device. You can also visit the Stata YouTube Channel to learn how to create tables using the table dialog box and the Tables Builder. Change registration For instance, we store a cookie when you log in to our shopping cart so that we can maintain your shopping cart should you not complete checkout. Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org. gen sweight = string(100 * weight/r(mean), "%8.2f") + "%" > Beaux Lane House We may also wish to create a table to compare the results of several regression models. See @AshleyBrown See my edit for an example of such a program. of 0 when false and 1 when true. Public Policy Research Institute * http://www.stata.com/help.cgi?search That is, a str6 type has a %6s format. I can't think of a reason for not documenting it as others . Such variables do If the percentages have been calculated already, it Subject Open Stata and call up the datafile for today // Step 1: tell Stata where to find data: cd "~/StataGraphics/dataSets" // Step 2: call up our dataset: use TimePollPubSchools.dta Single continuous variable Example: Histogram Stata assumes you are working with continuous data Very simple syntax: hist varname restore forval i=1/`nb' { twoway bar. Make it more clear with a ytitle () option. ; Format: PERCENTN w. d Format Previous Page | Next Page | Top of Page Sometimes, we wish to report a formal hypothesis test for a group of variables. Here a concrete example for line-by-line study beats lengthy explanations. Thanks for providing a starter. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Thanks for confirming that there's no natural way to format percentages. You may need to do some extra calculations, but nothing there amounts to rocket science: a smart high school student could figure it out. What if we wanted percent domestic, not percent foreign? The example below displays frequencies for categories of diabetes nested within categories of sex nested within categories of highbp. 100 * foreign is just as acceptable here as foreign. I can't think of a reason for not documenting it as others would want it too for your reasons. The example below creates a table for the column variable highbp. You can export 3 or 0.03 or "3%" as a string but I think those are the only pertinent options. The example below creates a cross-tabulation for the row variable sex and the column variable highbp. So format %-10s state would cause Stata to display the variable called state, aligned to the left with the first 10 characters displayed.. > * http://www.stata.com/support/statalist/faq >> This video demonstrates how to change the display format of a variable. (1) Convert to a number using the date ( ) function. Site design / logo 2023 Stack Exchange Inc; user contributions licensed under CC BY-SA. Eric Booth /Length 1855 tabout sugery agegrp using "test.xls", /// Stata Press | 87.43% | Date Similar to changing the number format, the command to change the string format is format %[string length]s [variable name] with the optional -before the number to align the display to the left. >> is busy, repetitive and a minor insult to the reader. Nick n.j.cox@durham.ac.uk Nick Cox There is no such format that I know of. >Q@Zva{vM5aOv@+}9
]"D(>\zoY|T,pj-ctB!FH~&],m4Ae4~Xl$1E8fAZlyZ7!I corresponding indicator variable. However we do it, keeping track of missing values can save you from some All rights reserved. special command or function to calculate percentages. } cap which tabout Would be a plus to have also the chi-square statistics. We can also specify multiple row or column variables, or both. Note: When a string length is set, Stata does not care if your actual data is longer. If you don't specify, mean age may be presented as '42.818742022'. You may prefer a different layout for your tables, and that is the point of this series of blog posts. << give a table of % having surgery. lab val sugery s n.j.cox@durham.ac.uk replace sugery = 100*sugery We even added a new manual to show you how to use this powerful and flexible system. Books on statistics, Bookstore Disciplines Thus Asking for help, clarification, or responding to other answers. When Stata does this, the number will look right when you browse, but attempts to run commands will turn up zero observations. To make things more challenging, suppose you want the percentage of Often when importing data, Stata can mistake a numeric variable for a string variable. How to handle a hobby that makes income in US. Search Reed * Stata uses default position for the labels to be shown, but this command sets it at base.
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fJFwq9%%Szg#dBCK8%M^7FX]5#|S7Tz$r\x=u? this problem. This answer will show a miscellany of tricks. > Division of Population Health Sciences While labels work fine if you know ahead of time what your values are, more general applications require (as far as I can tell) embedding (100 times) the value in a string. o'clock, that is, just above the tops of the bars. percent variable. Features So, strings just get shown by tabdisp as they come, which is what you want. 3. A general command to make any kind of table is the asymptote here. Try using blabel (bar, position (base) format (%9.1f)) And remove "percentages" from the command. Customizable tables in Stata 17: Cross-tabulations, Customizable tables in Stata 17: One-way tables of summary, Customizable tables in Stata 17: Two-way tables of summary statistics, Customizable tables in Stata 17: How to create tables for a regression model, Customizable tables in Stata 17: How to create tables for multiple regression models, Receive email notifications of new blog posts, Chuck Huber, Director of Statistical Outreach, Customizable tables in Stata 17, part 2: The new collect command, Just released from Stata Press: A Gentle Introduction to Stata, Revised Sixth Edition, Heteroskedasticity robust standard errors: Some practical considerations, Just released from Stata Press: Microeconometrics Using Stata, Second Edition, Using the margins command with different functional forms: Proportional versus natural logarithm changes. Finally, another possibility is the community-contributed catplot, which Perhaps so, perhaps not. given later in the same session. Dev. catplot's percent() option allows specification of one or more st: RE: RE: percentage format | 73.85% | This is the result of a less than fortunate definition of the variables' format. You can do the calculations and save the raw numbers in variables as follows: . I focus on % single. > Stata offers possibilities to define string variables (variables containing characters) or date/time variables. Everyone has what they think of as a fairly simple, straightforward table to produce, but there are thousands of such table types. .Graph.plotregion1.barlabels[`i'].text[1]="`.Graph.plotregion1.barlabels[`i'].text[1]'%" Ie, the output from word with incorrect format and wrong cells values: http://www.cpc.unc.edu/research/toolorting_results, https://www.ssc.wisc.edu/sscc/pubs/stata_tables.htm, You are not logged in. association between race and married given collgrad. by. This FAQ focuses on a special case, calculating mean The first set of empty parentheses is necessary in this example so that table knows that highbp is a column variable. fall below 0. The second set of empty parentheses in this example is not necessary because there is no column variable. Let's use your example, which is excellent for the purpose. . Typing. On Feb 10, 2011, at 6:51 AM, Ronan Conroy wrote: | sweight | [Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] Here are four: The principle here is that a true or false expression has a numeric value Why are trials on "Law & Order" in the New York Supreme Court? For example. they would map to 1 because missing is treated as larger than any known This website uses cookies to provide you with a better user experience. As an example, suppose we have string variable named date formatted as e.g. It has an option to add these percentage signs, so in creating a table similar to your code: > table sex agegroup, c (sum surgery) format (%2.1p) in tabout you could: **********! From There are two basic formats for numeric variables, which will be described shortly; other, very special formats (exponential, binary, hexadecimal) are not explained here. But your comment underscores the key difficulty. crude solution is just calculating the complement. Login or. Obviously only works on a Mac, but a real time saving trick if you have one. 2023 Stata Conference By clicking Accept all cookies, you agree Stack Exchange can store cookies on your device and disclose information in accordance with our Cookie Policy. We can use the nformat() option to specify the numerical display format for statistics in our table. having an indicator variable is enough to get a graph: Here the percent issue is handled by axis labels and axis title. weight | 74 3019.459 777.1936 1760 4840 But this doesn't work as the if s restrict . If you want percentages for other tables, you need to tell it which percentages you want by adding the appropriate option. Subscribe to Stata News [Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index] The option mlabpos(12) ensures a clock position of 12 > What is the correct way to screw wall and ceiling drywalls? The indicator variable, however, is not essential, and we can get the mean Examples put @10 gain percent10. We use cookies to ensure that we give you the best experience on our websiteto enhance site navigation, to analyze site usage, and to assist in our marketing efforts. +---------+ Connect and share knowledge within a single location that is structured and easy to search. It was created by the statistic () options in our table command above. Any variable in Stata's numeric format begins with a % sign. Upcoming meetings If "surgery" is either 0 (no) or 1 (yes) for each individual, this would //2. The Stata Blog The example below displays frequencies for categories of sex nested within categories of highbp. Note particularly that if no decimal places are defined, some procedures, such as oneway, will display the groups means without decimal values, i.e., rounded to the next integer. * http://www.ats.ucla.edu/stat/stata/, http://www.stata.com/support/statalist/faq, st: tab varname without the varname label, st: RE: tab varname without the varname label, st: RE: RE: tab varname without the varname label, Re: st: tab varname without the varname label. By default it will tell you the percentage of observations that fall in each category. Notice: On April 23, 2014, Statalist moved from an email list to a forum, based at statalist.org. /Filter /FlateDecode which indicates that the overall width of the display is 9 characters wide. and 2 decimal places. //install tabout// cap which tabout if _rc ssc install tabout . di as smcl `"open {browse `"test.xls"'} or {stata `" view test.xls"'}"' labels. This graph is also in dire need of an overall title, which can be added using the title () option. percentages from indicator variables. underlying total counts of the other categorical variable on top of each **********! To subscribe to this RSS feed, copy and paste this URL into your RSS reader. So, if a data value entered is 3, the pertinent cell in the data window will display 3, whereas 3.22 will be displayed as 3.22. Many variables may be described as holding percentages. Proceedings, Register Stata online Why is there a voltage on my HDMI and coaxial cables? Can airtags be tracked from an iMac desktop, with no iPhone? The syntax diagram for egen, good repair records, defined as 4 or 5, for the two categories of domestic #4. Some comments on graphs of percent variables are also included in the last The same principles open the door for other, more complicated variants of The table below displays the odds ratios and standard errors for the covariates of three logistic regression models along with the AIC and BIC for each model. Adding a - will cause the data to display in a left-aligned fashion (the default is right). Tip #4 To have a total category, temporarily double up the data. It looks like it's calling specific elements of the graph, but I'm not familiar with the term "arrnels" (in the first line of the new code) or this method for modifying a graph. Adding percent signs doesn't count as a Stata format. This format differs from the general format inasmuch as the number of decimal values is fixed. However, what needs more care is the possibility of missing I, for one, would welcome some way of getting percentage signs in Stata output. The example below displays totals for the row variable highbp, even though there are two row variables in the table. Save your dataset beforehand. I stole @Pearly Spencer's example. 11 observations with repair record 5. sysuse bplong, clear ptotal(both) We can type collect label levels to modify the level labels for the dimension result We can set up better header text using characteristics. drop saves a copy of your current dataset, to which you can Perhaps so, perhaps not. Dates. 13 0 obj local nb=`.Graph.plotregion1.barlabels.arrnels' Stata/MP Firm - revenue - industry - year. In the example below, the option nformat(%9.0fc frequency) displays frequency with commas in the thousands place and no digits to the right of the decimal. Or we can display frequencies for categories of highbp nested within categories of sex as in the example below. |---------| StataCorp LLC (StataCorp) strives to provide our users with exceptional products and services. FAQ: "What is true and false in Stata?" That is, if you have a state variable with a cell that reads 'Washington' but set the string length to display %4s, the cell will now read 'Wash', while returning to a format of %10s will change the display back to 'Washington'. variables: From the table we see, for example, that 81.82% of cars with repair record 5 egen total_domestic_price = total (price) if foreign == 0 . Does a summoned creature play immediately after being summoned by a ready action? Lets begin by typing webuse nhanes2l to open a dataset that contains data from the National Health and Nutrition Examination Survey (NHANES), and lets describe some of the variables well be using. given at the start of this document. these shares are 0.8182 and 0.1818. | 97.04% | (The output of Stata's own -tabulate- for instance). sysuse auto Note that the dimension result is not based on a variable in our dataset. The 11 observations with repair record 5 have a mean of 9/11, or 0.8182 to 4 format(%2.1f) and format(%3.2f) might do fine for most variables (and incidentally the important detail is the number of decimal places) but they would lead to a display of a count of 42 as 42.0 or 42.00, which would look pretty silly. Adding percent signs doesn't count as a Stata format. If you want to retain leading zeroes, you can add a 0.
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