Tableau 201: How to Make a What-If Analysis Using Parameters. 17. Tableau 201: How to Make a What-If Analysis Using Parameters. Parameters are one of the most powerful tools available in Tableau for exploring your data and providing interactivity to your end users. The best way to think of parameters is that they act as wildcards.
The United States has invested almost $78 billion in the International Space Station (ISS or Station) over the last 21 years, and going forward, NASA plans to spend between $3 and $4 billion annually to maintain and operate the Station, including transportation for crew and cargo.1 In a May 2014 report,
Outer Space with . Well, in 2001, Pizza Hut did indeed deliver a pizza to the International Space Station. The pizza was a 6 pizza and was delivered to the ISS aboard a Russian Progress vehicle. Pizza Hut paid the Russians $1 million to transport the Pizza (and make a commercial from it). But if we treat the pizza purely as cargo - depending on the vehicle and price set by the vendor, it costs between $10K and $20K a lb.