Band 9: The bar graph below shows the numbers of male and female research students studying at six subjects at a U.S. university in 2011. Summarize the information by selecting and reporting the main features, and make comparisons where relevant. You should write at least 150 words.

The bar chart illustrates the number of male and female research students enrolled in six different subjects at a US university in 2011.

Overall, male students outnumbered females in most disciplines, with linguistics being the only field where women were more numerous. Among females, natural science was by far the most popular subject, while mathematics attracted the fewest participants.

In terms of male students, psychology, natural science, and mathematics were the leading choices, each with roughly 200 enrollments. These were followed by engineering and programming at around 150, whereas linguistics had the lowest male figure, at approximately 75 students.

For female students, natural science recorded the highest enrollment, with just over 200 participants. Psychology was almost equally popular at around 175, while linguistics came third with just above 100. By contrast, engineering and programming registered much lower figures, at about 80 and 70 students respectively, and mathematics saw the smallest female cohort, with only 30.