What is a SAS macro variable? Macro Variables. A macro variable in SAS is a string variable that allows you to dynamically modify the text in a SAS program through symbolic substitution. The following example demonstrates how to create and use a macro variable. First we set up some system options to have a more […]
Which insulin do you draw up first NPH or Regular?
Which insulin do you draw up first NPH or Regular? When mixing insulin NPH with other preparations of insulin (eg, insulin aspart, insulin glulisine, insulin lispro, insulin regular), insulin NPH should be drawn into the syringe after the other insulin preparations. After mixing NPH with regular insulin, the formulation should be used immediately. How do […]
Is there a way to simulate color blindness?
Is there a way to simulate color blindness? Even more interesting are colour blindness simulators* such as ColorOracle, Coblis and Colour Contrast Analyser (all can be found via Google search but be aware no simulators are 100% accurate for each type or severity). These allow you to upload your own images of simulate images on […]
Can you get ripped just by jumping rope?
Can you get ripped just by jumping rope? Using a simple jump rope workout, you can really burn off those calories and start your journey to getting shredded. If you are actually considering getting serious about losing weight, building up stamina and increasing your overall body movement, then you need to start jumping rope! Is […]
Do trains still operate on Vancouver Island?
Do trains still operate on Vancouver Island? The Southern Railway of Vancouver Island (reporting mark SVI), previously the Esquimalt and Nanaimo Railway (E&N Railway), is 234 kilometres (145 mi) in length, and is the only remaining railway on Vancouver Island, after the formal closure of the Englewood Railway in November 2017. When did the train […]
Does Netflix have Stargate Atlantis?
Does Netflix have Stargate Atlantis? UPDATE 12/1/2021: While Stargate SG-1 and Universe have now left Hulu as scheduled, Atlantis is still available on the service and its expiration date has been removed. SG-1 has also won a late reprieve on Netflix, and remains streaming as of December 1. The original story follows. Is Stargate being […]
What foods aggravate a stomach ulcer?
What foods aggravate a stomach ulcer? Foods to limit when you have acid reflux and an ulcer coffee. chocolate. spicy food. alcohol. acidic foods, such as citrus and tomatoes. caffeine. What should be avoided during stomach ulcer? Foods to Limit Avoid wine, beer, and spirits. Caffeine: You should cut back or stop drinking coffee, tea, […]
What is fixed effect in panel data regression?
What is fixed effect in panel data regression? A fixed effects regression is an estimation technique employed in a panel data setting that allows one to control for time-invariant unobserved individual characteristics that can be correlated with the observed independent variables. Is fixed effects only for panel data? 1 Answer. Fixed effects regression is not […]
What is author design?
What is author design? Authorship, in one form or another, has been a popular term in graphic design circles, especially those at the edge of the profession, the design academies and the murky territories that exist between design and art. The word authorship has a ring of importance: it connotes seductive ideas of origination and […]
Is a PEM x 509 certificate?
Is a PEM x 509 certificate? PEM (originally “Privacy Enhanced Mail”) is the most common format for X. 509 certificates, CSRs, and cryptographic keys. What is .PEM certificate? PEM or Privacy Enhanced Mail is a Base64 encoded DER certificate. PEM certificates are frequently used for web servers as they can easily be translated into readable […]