Passenger comfort is influenced by the amount of pressurization in an airline cabin. Higher pressurization permits a closer-to-normal environment and...

Passenger comfort is influenced by the amount of pressurization in an airline cabin.Higher pressurization permits a closer-to-normal environment and a more relaxed flight.A study by an airline user group recorded the corresponding air pressure on 30 randomlychosen flights. The study revealed a mean equivalent pressure of 8,000 feet with a standard deviation of 300 feet.