Table 14. The relationship between S8 (decreased numbness with warm compresses) with confounding factors

Characteristics	B	p-value
Decreased numbness with warm compresses	2.542	0.000
Age	–0.007	0.278
Gender	–0.003	0.982
Stroke time	0.001	0.739
BMI	–0.025	0.264

Linear regression analysis.
B, regression coefficient; BMI, body mass index.