SAS calculates the number of complete months between two dates. So, although 22JUN2020 and 20JUL2020 belong to different months, the number of completed months between these dates is zero. In the example below, the same holds for the number of weeks past between 13JUN2020 (Saturday)...
Re: Difference between two dates Posted 03-22-2021 04:00 PM (554 views) | In reply to wj2 Hi, hope the below helps: %let diagnosis = 'A','B','C'; data have; input Patient_ID Diagnosis $ (Diagnosis_date Index_date)(:date9.); format Diagnosis_date Index_date date9. Flag_...
Calculates the number of days, months, quarters or years between two dates. Only whole numbers are returned. Any fractional parts of the value are dropped. Quarters are calculated simply by dividing the number of months by 3. The order of the dates does not matter. This action only supports...
todate), though this will only return the number of times there is a 1st of the month between your two dates, so it may also be totally useless (I generally give up on intck, I've no idea what situations it might be useful for)....
We analysed data from the DATCOV national active surveillance system for COVID-19 admissions to hospital, comparing in-hospital mortality and other patient characteristics between the first and second waves of COVID-19. The study revealed that after adjusting for age, sex, race, comorbidities, hea...
Telecomshavebecomeanecessityinmodernlifelikewateror power,andraisingorloweringcostssignificantlyaffectspeople'slives andfinances.Butdisagreementsbetweenconsumersandservice providerscoverdiscussion.Itistooearlytojudgehowlongthe disagreementbetweentelecommunicationcompaniesandconsumersover datapackageswilllast,since,accordingtomed...
I got stuck in the process to calculate the difference between two dates under a specific requirement. My data looks like below (Diff and Count are the variables that I desire to have) ID Date FirstPositive Diff Count A 1/1/2020 . . . A 1/3/2020 1 . 1 A 1/4/2020 ....
We analysed data from the DATCOV national active surveillance system for COVID-19 admissions to hospital, comparing in-hospital mortality and other patient characteristics between the first and second waves of COVID-19. The study revealed that after adjusting for age, sex, race, comorbidities, hea...
Is it possible to calculate the difference between to dates in SAS VA 7.3? I have the number of customers for each month, but needs the monthly growth in customers for each month. Can it be calculated in SAS VA or need I do it before loading in VA? I do not see that there ...
"INTCK and INTNX: Two essential functions for computing intervals between dates in SAS" contains more information, discussion, and an example of using the INTCK function and the 'CONTINUOUS' option. 0 Likes Reply Missed SAS Innovate in Orlando? Catch the best of SAS Innovate 2025 — anytime...