From: Psychometric evaluation of the PROMIS social function short forms in Chinese patients with breast cancer
Short form
Floor, N (%)
Ceiling, N (%)
PROMIS ability to participate in social roles and activities short form (raw sum score)
26 (4.11)
23 (3.63)
PROMIS satisfaction with social roles and activities short form (raw sum score)
18 (2.84)
46 (7.27)