The company's computer models include a bedroom, office, bathroom and "wellness area" in the back of the plane's upper deck, along with two guest rooms equipped with showers.
Other differences between the E-PL1 and the previous models include a smaller LCD (2.7 inches vs. 3 inches) and a mono mic.
The models include a helicopter, another flying machine, a parachute, a screw-cutting machine, a tank to "take the place of the elephants" in war, and a "webbed glove for swimming in the sea".
Almost 80 percent of 2013 models include a rearview camera as either an optional or standard safety feature, compared with 1 percent in 2003, according to Edmunds.com, an industry researcher.
All models include a constant term.
Lnwage models include a constant term which is not shown.
Both models include a hidden 1.3-megapixel Web cam and mic.
Induced disease models include a huge variety of approaches, often employed in combination.
All models include a constant and dummies for 17 regions and 36 industries.
The SSUR models include a spatial lag parameter in addition to other coefficient estimates.
Therefore, nearly all the MHD CME models include a twisted flux tube, called a flux rope.
