Table 6.
Co-occurrence counts of term 1 and term 2 of the RAs in the category of containment and closure. The numbers in parentheses show the number of co-occurrences of the 2 words.
| Term 1 | Term 2 | |||||
|---|---|---|---|---|---|---|
| BERTopic | ||||||
| Topic 1 | student | learning (2,774) | education (3,295) | online (3,342) | teacher (1,041) | online learning (680) |
| learning | education (2,588) | online (2,419) | teacher (941) | |||
| Topic 2 | loneliness | adult (671) | social (1,464) | social isolation (641) | ||
| Topic 3 | physical | activity (3,300) | exercise (1,052) | sedentary (416) | ||
| CTC | ||||||
| CC1 | mental health | social (7,606) | support (6,031) | physical (4,542) | impact (8,618) | |
| CC2 | lockdown | measure (8,680) | implement (3,827) | impact (10,070) | ||
| CC3 | quarantine | lockdown (1,581) | isolation (1,963) | |||
| CC7 | student | mental health (3,021) | health (4,104) | impact (2,528) | ||