t

df

Sig. (2-tailed)

MoCA前测-MoCA后测

−6.484

15

0.000

ADL前测-ADL后测

3.426

15

0.004

PHQ-9前测-PHQ-9后测

1.590

15

0.133

言语流畅性前测–后测

−3.216

15

0.006

数字符号转换前测–后测

−2.591

15

0.020

数字广度正背前测–后测

−5.547

15

0.000

数字广度倒背前测–后测

−4.842

15

0.000