Public concern about adenoid hypertrophy in Beijing
We can see the distribution of the population who most care about adenoid hypertrophy in Figure 1 and Figure 2, the blue columns represent the proportion of the Baidu search engine. TGI, or target group index, can represent the needs of specific Internet users. When TGI > 100, it indicates that the demand is more consistent with the group [6].
According to Figure 1, people aged 30-39 years are most concerned about adenoid hypertrophy, accounting for 56.82%, followed by those aged 20-29 years, accounting for 26.90%, those aged 40-49 years, accounting for 10.08%, and those aged under 19 years and over 50 years are relatively low. The results showed that the parents of children were mainly concerned about adenoid hypertrophy, especially the parents of childbearing age. From Figure 2, males account for 32.44% and females for 67.56%, the TGI value of females (134.26) is higher than that of males (65.3), indicating that females have a higher demand for adenoid hypertrophy.