After World War II it emerged as one of Tokyo's major transportation hubs, and today an estimated three million people pass through Shinjuku Station every day.
Half of the people that travel through Shinjuku station each day are female. 
mnli hypothesis: Half of the people that travel through Shinjuku station each day are female.  premise: After World War II it emerged as one of Tokyo's major transportation hubs, and today an estimated three million people pass through Shinjuku Station every day.