Depending on the airline that operates the flight on our behalf, you receive Basic points or Extra points, or in exceptional cases, no points at all.
How do you add information to observations with texas holdem basic strategy chart a data step?
The basic method of adding information to a SAS data set is to create a new variable in a data step with an assignment statement.Don't miss out no account casino song on valuable points.If you've flown, rented a car or stayed at a hotel and forgot to register your EuroBonus number, no worries.For example, casino cruise bonus terms and conditions in one data step a new variable, NewAirCost, was created to contain the value of the airfare plus the new 10 tax: NewAirCost AirCost 10; You can also decide to change the value of an existing variable rather than create a new variable.Copyright 2012 by SAS Institute Inc., Cary, NC, USA.
Understanding data Step Processing, one of the most common reasons for using program statements in the data step is to produce new information from the original information or to change the information read by the input or SET/merge/modify/update statement.The new variable BonusPoints has the following information: In the two observations that are not assigned a value for BonusPoints, SAS assigns a missing value, represented by a blank in this case, to indicate the absence of a character value.Options pagesize60 linesize80 pageno1 nodate; data bonus; set ternationaltours; if Vendor 'Hispania' then BonusPoints 'For 10 people else if Vendor 'Mundial' then BonusPoints 'Yes run; proc print databonus; var Country Vendor BonusPoints; title1 'Adding Information to Observations for title2 'Vendors Who Award Bonus Points run;.SAS evaluates the expression and stores the new information in the variable that you name.Sometimes you want to change the value of existing variables without adding new variables.For example, the Major company offers discounts, not bonus points, for groups of 30 or more people.An inefficient program would create separate variables for bonus points and discounts, as follows: inefficient use of variables options pagesize60 linesize80 pageno1 nodate; data tourinfo; set ternationaltours; if Vendor 'Hispania' then BonusPoints 'For 10 people else if Vendor 'Mundial' then BonusPoints 'Yes else if Vendor.The fact that the same variable appears on the right and left sides of the equal sign does not matter.
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For example, some tour operators award bonus points to travel agencies for scheduling particular tours.