On Saturday, more than 15,000 students are expected to file into classrooms to take a grueling 95-question test for admission to New York City’s elite public high schools. (The exam on Sunday, for about 14,000 students, was postponed until Nov. 18 because of Hurricane Sandy.)

No one will be surprised if Asian students, who make up 14 percent of the city’s public school students, once again win most of the seats, and if black and Hispanic students win few. Last school year, of the 14,415 students enrolled in the eight specialized high schools that require a test for admissions, 8,549 were Asian.

Because of the disparity, some have begun calling for an end to the policy of using the test as the sole basis of admission to the schools, and last month, civil rights groups filed a complaint with the federal government, contending that the policy discriminated against students, many of whom are black or Hispanic, who cannot afford the score-raising tutoring that other students can. The Shis, like other Asian families who spoke about the exam in interviews in the past month, did not deny engaging in extensive test preparation. To the contrary, they seemed to discuss their efforts with pride.

They also said they were puzzled about having to defend a process they viewed as a vital steppingstone for immigrants. And more than a few saw the criticism of the test as an attack on their cultures, as troubling to them as grumblings about the growing Asian presence in these schools and the prestigious colleges they feed into. “You know: ‘You’re Asian, you must be smart,’ ” said Jan Michael Vicencio, an immigrant from Manila and a junior at Brooklyn Tech, one of the eight schools that use the test for admission. “And you’re not sure it’s a compliment or an insult. We get that a lot.”

Almost universally, the Asian students described themselves on one edge of a deep cultural chasm.

They cited their parents’ observance of ancient belief systems like Confucianism, a set of moral principles that emphasizes scholarship and reverence for elders, as well as their rejection of child-rearing philosophies more common in the United States that emphasize confidence and general well-being.