Regular type indicates the name of a component that is described in SQL Procedure Component Dictionary. Statment: Using column input, read NAME, GENDER, and DOB, where NAME is in columns 1-10, Gender is in column 12, and DOB is in columns 13-22. X years. ②「yrdif関数」の「age」オプションを使ったやり方。 「AGE」オプションは人の年齢を計算できるオプションで、SAS9. School Middle Tennessee State University; Course Title STAT 4370; Uploaded By atwiyebaoh. A) The two data sets must be in the same library. DATDIF(Start_date , End. YYQ Function. N requires numeric arguments, whereas CMISS works with both numeric and character values. I need to k. To avoid this, you must use the "c" (continuous) modifier. newdate=date-yrs; format newdate monyy7. When I calculate using the yrdif function I get 12. If. 25); But the better way (I think) is to use YRDIF with the AGE modifier: YRDIF-ROUND-IF THEN statements help. In summary, your job is to use the quality of life data to create the following. Recommended Reading. Note: This module should be installed from within Stata by typing "ssc install yrdif". Work in steps and keep the intermediate results, and delete those only when the space is needed later; SAS itself will take care. input Id sex $ first_name $ last_name $ DOB :mmddyy10. I've the following code. No need for a DO loop if you already have the start_date and actual event dates. yrdifを年齢の計算に使っていましたが、不具合があることに気がつきました。結局、古典的なコードを引っ張り出して計算しています。 結局、古典的なコードを引っ張り出して計算しています。libname DS2HOW '/mnt/seashare/SAS Programming Data/DS2'; proc ds2; data CarsBuild(overwrite=yes); method run(); set ds2how. I tried to do something like, disburse_time = loans_different_year ['disburse_time'],. MDY(10,15,15); C. To show the total payment and the total interest, we use PROC REPORT to generate a summary table as Figure 2. 11 #2 Using the dataset then calculating the difference between 1,2 and 3 variables, then rounding using YRDIF command. PGStats. CV Function: Returns the coefficient of variation. Which date format should be specified to have the date variable appear in the following form: 15Mar2020 What's New in SAS 9. B) The two data sets must contain a common variable. floor(YRDIF(birthDate, today(),"AGE")) is another way to get the current age in years. Operating Environments. cardims. Python Lambda Function with Examples. , soLearn how to use SAS Enterprise Guide, a powerful graphical user interface for SAS programming and analysis. Scott, The month difference should be closer to 12. James Blum, UNC Wilmington. The decimal difference is explained by the handling of the leap years, as the documentation states: 'ACT/ACT' uses the actual number of days between dates in calculating the number of years. Effective Reporting and Record-Keeping in Health and Social Care Services85810739. Re: Age from BirthDate! Posted 11-17-2015 01:39 PM (60902 views) | In reply to new_sas2015. Hello, i want to ask a question about two options of yrdif function : 'ACT/ACT' vs 'AGE' yr_act_act = yrdif(startdate, enddate, 'act/act'); yr_age =. I’ve attempted the derivation using the following code but I’ve been unsuccessful. The expression can be either character or numeric, and can be a constant, variable or expression. The simple way using 365. Should be 4. If the values of DischargeDTS look like " 2015-06-09 00:00:00. Another hint: do NOT do this: data birth; set birth; If anything untoward happens in that step, you have trashed your dataset and must recreate it from where you started. However I cannot explain it. About This Book. 2. 136. You either need to include this information in your connection definition or in your SQL. b. ) 函数作用：sep是规定的分隔符，catx函数将字符数据前后拼接，中间分隔符相连。去除空格，且如有缺失值则不进行. data temp; mydate = '02JAN2017'd; day=intnx ('day', mydate , 7); format mydate day date9. Operating Environments. 8 A SAS function, YRDIF, is used to create new variables similar to those created in step #7. DATDIF and YRDIF FunctionsDATDIF and YRDIF Functions calculates the difference in days and years between two SAS dates , respectively. I am getting wrong output. eurcars ds2how. Mark as New; Bookmark; Subscribe; Mute; RSS Feed; Permalink; Print; Report Inappropriate Content; Re: INTCK to compute ageAyapparaj / Praxis Business School 8 Chapter 9 Working with Dates Chapter 9 Working with Dates /* 2. sas. month_number=intck ('month',&start_date,mydate,'cont')+1; qtr_number=floor (. 1. Study with Quizlet and memorize flashcards containing terms like Which of the following statements correctly computes Age in years at time of visit, given DOB (date of birth) and VisitDate?, Which date format should be specified to have the date variable appear in the following form: 15Mar2001, True/False: SAS converts all dates to equal the. new_num=input (character-variable, 4. The SAS code is as follows: Data Null; Both dif and yrdif _func give the same result up to 6 digits after the comma in the example above. To calculate a person’s age, enter the start date and end date arguments followed by a third argument ‘AGE’. PROC SQL; %DO k=1 %TO 50; CREATE TABLE NewTable&k. For an adult study, all of these approaches in calculating Age seem to be ok. I think you should post the FULL datetime of the birthdate variable so we know exactly what we are starting with. I really appreciate your generous help,this function named_struct solved my problem. • Use the SORT Procedure to re-order observations in place or output to a new dataset. If you work in the industries that use those basis value frequently then they are helpful. No other values for basis are valid when computing a person’s age. Re: Converting SQL code into SAS code. When I did. The only exception would be January 1 of that year as the beginning date or December 31 of that year as the ending date, because. The start_date is the first argument, so select “Date 1” as the cell reference, A2 cell. AS DOB, &todaysDate AS Todays. First date of study was 1/1/2005,. However, for pediatric studies, different approaches could give quite bit. libname DS2HOW '/mnt/seashare/SAS Programming Data/DS2'; /**Slides 43-45**/ proc ds2; data empsC(overwrite=yes); declare char(1) RetEligible; declare double Raise. Loops in Python explained with examples. 25 as divider is actually a pretty good option. Metadata. In this video, you learn how to create a new column using the DATA step. 七天搞定SAS（四）：数据输出. Age calculation will automatically take care of any leap years. docx from BA 658 at Bellevue University. I can't copy. As in data, We have partial birthdate i. This article describes the formula syntax and usage of the YEARFRAC function in Microsoft Excel. intck、intnx、datdif、yrdif関数を使用した、日付と日時の値と時間間隔 での計算の実行 sas 関数を使用した文字データから数値データへの変換、またはその逆の 変換 sasがデータタイプ間で値を変換するために使用する自動変換についての説明4) Many times when there are so many variables with indexed names such as Result, Test Sampledate and so on it indicates that the data structure may be incorrect. SAS is headed back to Vegas for an AI and analytics experience like no other! Whether you're an executive, manager, end user or SAS partner, SAS Innovate is designed for everyone on your team. total_cohort_ person_years_age_1 = XX. I match merged 4 data sets into one. The YRDIF function want two date values. FedSQL. Moving and Accessing SAS Files. If I wanted to extract the date data from column 'First_date' format DDMMYY from table 'table_X' and comparing it to a certain date to get the number of months between these 2 dates, with no decimals. please, in this case (and in all cases in the future), if there is a problem in the log, show us the ENTIRE log for this segment of code, every single line in the log for this segment of code, so we can see the code as it appears in the log, along. 10. X years. " Since age is the difference in years between two dates (a birth date and some other date), the YRDIF. I've see both of these questions asked, but the answers only seem to create something in memory. Alias: 'Actual'. 25 methods give similar results for decimal ages, but YRDIF is more accurate. When i open the data. Posted 06-19-2016 02:35 PM (12054 views) Hi , I need to calculate age at graduation. 基本; act/act基準を使用する計算; 人の年齢の計算; 会計アプリケーションでのyrdifの使用 基本. [PDF] Country National client Format of the identifier Potential. e. Method 2: Round to Specific Decimal Places. Security is the primary focus of the Maintenance 8 update. This page lists all possible intervals. Macro Language Reference. $45. PROC SQL < option (s) >; ALTER TABLE table-name. National Language Support (NLS) SAS Viya Logging: Configuration and Reference. Should also be 4. FedSQL Programming for CAS. basis. Though I've entered 30jun1983 it gets saved as 30/jun/2020. Also the very useful Base SAS date functions such as intck and yrdif are not available. Re: Age from BirthDate! Posted 11-17-2015 01:39 PM (60884 views) | In reply to new_sas2015. You don't need to use input or put or whatnot; if it's a date formatted numeric, then: dob2 = dob; format dob2 mmddyy10. The following example returns the fraction of a year represented by the difference between the dates, January 1 and March 1: DAX. Data myage; set suvdata; AGE=floor (YRDIF (RB080, today (),"AGE")); run; Re: Sas Base question. CV Function: Returns the coefficient of variation. ) returns the year from a SAS date value (. data temp; x = '12345'; new_x = input (x,5. comSAS has released SAS 9. Noone is going to retype code from a picture to test the results. documentation. A date in SAS Visual Analytics is treated as a category data item and not as the traditional SAS date type in the interface. Method 1: Age = INTCK ('year',dob,graduationdate,"C") Method 2: Age= (graduationdate-dob)/365. select temp. NOTE: Invalid second argument to function SUBSTR at line 27 column 9. Expected output would be. 25, this is an approximation, unnecessary as YRDIF or INTCK gets it exactly right, not an approximation). The YRDIF function can be used in calculating interest for fixed income securities when the third argument, basis, is present. Mathematical Optimization, Discrete-Event Simulation, and OR. 997260274, which is wrong. FedSQL Statement Table Options. X years. To get a true difference in years, use the word ACTUAL in quotes as shown in the example. YEARFRAC calculates the fraction of the year represented by the number of whole days between two dates (the start_date and the end_date). The Quality of Life Form (QUL) was administered regularly to the patients enrolled in the National Interstitial Cystistis Data Base Study. It supports a wide variety of customer-facing activities such as personalized marketing and next best action, and customer-impacting decisions including credit services and fraud prevention. data _null_;. Auto-call macro functions. SELECT * FROM MyDataSet WHERE MyVar=&k. Study with Quizlet and memorize flashcards containing terms like what is the intck function?, what is the intnx function?, what are datdif and yrdif? and more. In other words, it returns the date value for 30APR1796. The. 11504. Keep only those with enrollment dates;*/ 13 title "keep only enrolldate"; 14 data sample; 15 set lab6. ),date9. data new_data; set original_data; new_value = round (value); run; . ' just like the below figure. asiacars ds2how. DATEJUL( yyddd) returns the SAS date value when given the Julian date in yyddd or yyyyddd format. When I finish all my data manipulation, I want the output displayed as an 8-character date (ie 20150819). R variables are similar to macroI am struggling to understand why a function with the same start and end dates is returning different values? YEARS_ON_JOB_c and YEARS2 have the same definition, the first being formatted as 10. Topics include basic SAS concepts such. Usage Note 3036: YRDIF function returns unexpected results with partial leap year. As per SAS documentation "The YRDIF function can compute a person’s age. However, for pediatric studies, different approaches could give quite bit. . ; PROC SQL; CREATE TABLE WORK. Why PL/SQL for such a trivial task. As would be generally appropriate, the YRDIF function does not include the last day of the interval (the date of the second argument) when counting the total number of days. explode (col) Returns a new row for each element in the given array or map. SAS Viya Programming. Operating Environments . This page is a complete repository of statistics tutorials which are useful for learning basic, intermediate, advanced Statistics and machine learning algorithms with SAS, R and Python. There should only be 1 observation per person, which includes the most recent visit. com - Manuel pour le langage de programmation SAS. 0). References. Hi, I have got the following information in the log: NOTE: Invalid argument to function YRDIF at line 21 column 18. Therefore ROUND (x, 100) rounds x to the nearest 100. In-Database Technologies. Note that with column input, you must read the date of birth as a. uscars; /**set with multiple data sets works the same as before**/ end; enddata; run; quit; proc ds2; data CarsBuild2(overwrite=yes); method run(); merge ds2how. This parameter is used to control how the actual day count is calculated - the default in the Excel yrfrac formula appears to be '30/360' whereas in SAS the default is 'AGE'. The first payment is optional and corresponds to a cost or payment that occurs at the beginning of the investment. The YRDIF function with two dates and the third parameter of 'AGE' will give you a continuous age. Don't forget that the form of the date constant is always 'DDMONYYYY'd — '01JAN2005'd for example — regardless of the formats that you are using with your dates. Example 22. The PROC statement would immediately end the data step, if the preceding IF had been properly terminated with a semicolon. Opal | Level 21. Suppose we have the following dataset in SAS that contains two date variables: We can use the following code to calculate the difference between the values in the start_date and end_date variables in days, weeks, months, quarters and years: The five new. When I calculate using the yrdif function I get 12. phases_udf = F. There is also an article in SAS blog discussing this. YYQ Function. No other values for basis are val. Details. I much appreciate anyone helps me with this concept. The option, yrunit (age), like the SAS function yrdif with basis 'AGE' calculates the. 3 Using round command for rounding them (values) along with yrdif function. Second, I would like to derive age from the stated variable based on today’s date. Research and Science from SAS. Streaming Analytics. Topics include hypothesis testing, linear regression. order_type)). In the following example, YRDIF returns the difference in years between two dates based on each of the options for basis. 13492785 2017 Jane North; 1000 78534520 2012 Tim South; 95020192756 2017 Linda East; 15000 19273458 2012 Paul West; 500078520192 2017 Mary Jane Doe; 5001 32278520 2012 Victor Smith;. 19:08 – SAS Times Explored. It's Friday spelled backwords! Adapted by the Disney channel, to give Friday a cool name!Get all 165 Rad Girlfriend Records releases available on Bandcamp and save 80%. 04. date1 = today (): Returns today's date as a SAS date value. Base SAS Utilities. Also, strictly speaking, this is not a formatting issue, as the YRDIF or INTCK functions will work properly regardless of the format applied to the variable, and will work even if no format is applied. I'm working on exercise 12. SAS Customer Recognition Awards. data new_data; set original_data; new_value = round (value); run; . 6. sas /* Group 12 Mahima Devendrabhai Chhagani ID:143220200 Ekta Narendrabhai1. As would be generally appropriate, the YRDIF function does not include the last day of the interval (the date of the second argument) when counting the total number of days. If the value of basis is AGE, then YRDIF computes the age. The input format of brth_date (birth date) and scrn_date (screening date) is datetime 22. In YRDIF calculations that use the ACT/ACT basis, both a 365–day year and. In the following example, YRDIF returns the difference in years between two dates based on each of the options for basis. 選擇進階運算式->下一步. I need to remove duplicates with a condition on specimen_date. Apache Hadoop is one of the earliest and most influential open-source tools for storing and processing the massive amount of readily-available digital data that has accumulated with the rise of the World Wide Web. There should be no equal signs in these statements. The first argument in udf. We are getting things piecemeal and incomplete. The documentation from SAS on the YRDIF function indicates to use the 'AGE' parameter rather than actual: I created a macro function to calculated age between two date and filtered data with specific time interval. Pages 375 Ratings 100% (4) 4 out of 4 people found this document helpful;Using either the DATDIF() or YRDIF() functions with datetime values as the arguments to the function might cause aHello, I have a table that has two dates as below: id appl_date doc_date 1 SEP2013 AUG2013 2 JAN2019 NOV2018 3 MAY2017 JAN2015 The 'appl_date' is a character field and the 'doc_date' is a date field in MONYY7. - With all due respect if you think your SAS training course content should align exactly with real world usefulness then I think you are bound to beView Code_ Group12_Ws4. Just count the number of months and divide by three. sql. If COL_C is a character string in the style YYYY-MM-DD then use the INPUT () function. Thanks in advance. When calculating the age of a person or event, 'AGE' should be used as the basis. Pre-built macro functions that are part of the macro processor. view-name indicates a SAS view of any type. If the value of basis is AGE, then YRDIF computes the age. In a SQL query Snowflake needs to know the database and schema for any table that you are referencing. 25. 2 • More accurate pricing of loan and fixed income portfolios based on discounted cash flow methods. Welcome to SC statistical Programming!The video is from our premium course SAS BASE certification prep courses for SAS Beginners (Part 1 - 4). The month difference should be closer to 12. To get a true difference in years, use the word ACTUAL in quotes as shown in the example. 8. A character expression is counted as missing if it evaluates to a string that contains all blanks for has a length of zero. The YRDIF function can be used in calculating interest for fixed income securities when the third argument, basis, is present. Lesson 22: Date and Time Processing. DATE() returns today’s date as a SAS date value. This can be done on a per row/case basis and then I can sum using proc sql, but I'm thinking there may be a simpler way to do this, as I said. The YRDIF function requires three arguments: the starting date of an interval; the ending date of an interval; the method to be used to calculate the interval. ; date=today(); Age_exact = floor((intck('month',b_date,Date)-(day(Date) < day(b_date))) / 12);Age. The INT function returns the integer portion of the argument (truncates the decimal portion). Doc Muhlbaier. Here's a suggestion: clear the log and rerun the data step. It magisch be better to use either aforementioned YRDIF era by any decimal. The newly created variable new_x is in numeric format. The TODAY function doesn't need any input in the. data _null_; sdate='16oct1998'd; edate='16feb2003'd; y30360=yrdif(sdate, edate, '30/360'); yactact=yrdif(sdate, edate, 'ACT/ACT'); yact360=yrdif(sdate, edate, 'ACT/360'); yact365=yrdif(sdate, edate, 'ACT/365'); put y30360. diff_months_cont = intck ('month', mydate1, mydate2, 'C'); run; If you set the method argument equal to ‘C’ when you calculate the difference in months, SAS calculates the number of complete months between two dates. The input file: sales. 0_202-b08 with Oracle Corporation Java HotSpot(TM) 64-Bit Server VM mixed modeYou can use the following methods to round numbers in SAS: Method 1: Round to Nearest Integer. In YRDIF calculations that use the ACT/ACT basis, both a 365–day year and 366–day year are taken into account. A Complete Guide to Python DateTime Functions. If the value of argument is positive, the INT function has the same result as the FLOOR function. In this implementation, YRDIF first determines the actual number of days between two dates. The statement. Please visit ou. It might be better to use either the YRDIF age with some decimal places preserved, or to count age. 6 from Applied Statistics and the SAS Programming. If the date represented in the second argument is to be included in the interval an extra day should be added. However, i didn't understand why the following function output with 'age' as '. . The second argument is end_date, so. Auto-suggest helps you quickly narrow down your search results by suggesting possible matches as you type. It evolved from a project called Nutch, which attempted to find a better open source way to crawl the web. Consider voting for Add a HASH object method which would append a hash object to an existing SAS data set Would enabling PROC SORT to. . Hello everyone, I am seeking SAS syntax for 'calculation person-year'. g. act/act基準を使用するyrdif計算では、365日の年と366日の年の両方が考慮されます。たとえば、n365が365日の年の開始日から終了日までの日数と等しく、n366が366日の年の開始日から終了日までの日数と等しい場合、yrdif計算は yrdif=n365/365. DATDIF関数は証券業界にとって特定の意味を持ち、その計算方法は実際の日数の数え方とは異なります。. The empty string produced by an undefined variable will produce an invalid expression, or at least a different expression than you expected will be evaluated. 6 than 13. Duke. sas. The yrdob variable is NOT a date variable - it is only numeric and every time I try to make it a date variable so I can use the yrdif function it makes all of the years 1965 instead of recognizing the yrdob as a year, not the number of days after 1960. -----The hash OUTPUT method will overwrite a SAS data set, but not append. If COL_C has a DATETIME value (number of seconds since 1960) then first convert it to a DATE value. For instance, you can use YEARFRAC to identify the proportion of a whole year's benefits, or. For this to be today's Date, whatever the current date is when the program runs, use the TODAY function as the second argument. If the date represented in the second argument is to be included in the interval an extra day should be added. 第1個引數是開始日，所以我們要輸入出生日，從左下方的函數和變數的選擇區塊中點選. Step5. YRDIF returns the difference between two dates according to specified day count conventions. CDISC partners with NCI Enterprise Vocabulary Services (EVS) to develop and support controlled terminology for. Select a different version from the version selector in the banner, or access the latest documentation. 2 Using the SAS data set Hosp, use PROC PRINT to list observations for Subject values of 5, 100, 150, and 200. then using yrdif function we calculated the age of the function by passing admit date and dob as arguments. The option, yrunit (age), like the SAS function yrdif with basis 'AGE' calculates the. com. Problem 9. The DROP= option tells SAS which variables you want to drop. Includes unlimited streaming via the free Bandcamp app, plus high-quality. proc sql; create table temp1 as select *, max(dob) as DOB_ALL from have group by patient_Id order by 1, 2, 3; quit;I guess that depends on how you define the word "easy". ); Example -. In a SQL query Snowflake needs to know the database and schema for any table that you are referencing. . 4 Maintenance 8, the latest update to SAS 9. Would prefer to use lubridate, tidyr, tidyverse, dplyr packages, as I'm trying to learn those specific packages, but I'm open to what is best. YRDIF function not working for some observations. 11 #8 Takes the data and merges it into dates. specifies a series of cash flows that corresponds to a schedule of payments in dates. I think you intended to apply the INT function to the entire computed value, so you need to move a paren: MAT_AGE = int( (new_DOB - new_MomDOB) /365. The lines 21 to 27 ar as below: 21 age_at_. January 1, 1900. To dev elop spa rk applications in Python, we will use PySpark. . Table of Contents Syntax. SAS/IML Software and Matrix Computations. CSS Function: Returns the corrected sum of squares. SAS® Viya™ 3. D) The two data sets must be sorted according to the. Here are some real-world examples of how the INTCK function is used in SAS. No other values for basis are valid when computing a person’s age. YRDIF Function: Returns the difference in years between two dates. The INTNX Syntax. 01JUL1991. Please fix it. That's why I came up with the macro. SAS® 9. YYQ Function: Returns a SAS date value from year and quarter year values. In the following code, we are adding seven days to 02 January 2017. The INPUT Function is used to convert character variable to numeric. FedSQL Programming for CAS. Use the continuous method of the INTCK () function to handle start dates that are not the first day of a month. Though I've entered 30jun1983 it gets saved as 30/jun/2020. This only occurred for the children born 31Dec1996 using 31Dec2015 as a reference date. The reference to the variable "age15b" below was because when I tested the YRDIF method for age15 below without the INT function, the age resolved to 19. The age should calculate to be almost 330 years. Dictionary of SAS Functions and CALL Routines. 16 #7. Somebody born on December 31 will be one year old on January 1. ; You can switch formats about however often you want, it's just a label sitting on top of the same underlying value. V45B Dependent Variable teerq Covariance Structure Unstructured Subject Effect subjno Estimation Method REML Residual Variance Method None Fixed Effects SE Method Model-Based Degrees of Freedom Method. Re: Invalid argument to function INPUT. Solved: Hello, I want to make the difference between date in year ( date format is mmddyy10. YRDIF returns a real number, so to get the age in its usual meaning you would use INT(YRDIF(start, end)) . NOTE: Invalid argument to function YRDIF( ,18148,'ACTUAL') at line 12375 column 34. The YRDIF function can be used in calculating interest for fixed income securities when the third argument, basis, is present. sas. View Weeks 1 & 2 (5). If you are referencing tables in multiple DBs/Schemas then any not in the DB/Schema you include in the connection would need. CAS Fundamentals. Here, your characters are like MMDDYY10. serv_number,r. yrdif関数は、第3引数basisが存在する場合に、確定利付証券の利息を計算するために使用できます。指定した日数計算規則. INTNX(interval, start date, increment <, alignment>). This implementation supports filtering out terms which do not appear in a minimum number of. YRDIF Function. Python Dictionary Comprehension with Examples. I think the yrdif function still gets me closer to the figure I need. 11504. The INTNX Syntax. without days and months of births). SAS Viya. Client Authentication Using an Authinfo File. SAS® Viya™ 3. In seventh chapter i gathered knowledge about using conditional statements such as IF, ELSE IF, WHERE, SELECT , sub-setting with the help of the above statements and using. With the YRDIF function, you can also calculate a person’s age. Eyes and kidneys have numerous structural, developmental, physiologic, and pathogenic pathways in common, suggesting that many kidney and eye diseases may be interlinked. , so you INPUT with MMDDYY10 to get to a number, and then PUT to the format you like ( DATE9 ). First, I do have a variable, year of birth (i. The format doesn't change the internal value (the number) and the format isn't required for SAS to do date and datetime calculations. 10 We would like to show you a description here but the site won’t allow us. I'm relatively new to programming in R, and have run into an issue trying to calculate age between 2 date variables I created. g. “day” or “month”. sas. The beauty of these functions is that they automatically handle leap years! If you request the number of days between two dates, the INTCK function includes leap days in the result. 実際の日数を含む月と年を計算に使用できます。. 1 関数とCALLルーチン: リファレンス documentation. (date () - datepart (col_C)) as age_bucket. I am interested in looking an incidence rate of first stopping ARV in HIV populations. . 2/24/22, 1:41 AM Code: Group12_Ws4. ZIPCITYDISTANCE Function. a. The Little SAS® Book: A Primer, Sixth Edition. data temp; mydate = '02JAN2017'd; day=intnx ('day', mydate , 7); format mydate day date9. PROC SQL; %DO k=1 %TO 50; CREATE TABLE NewTable&k. Output and Graphics.