Table 6. Variables correlation: stasis, Rosenbeck scale, penetration and aspiration.

Analysed variables	n	Spearman	p*
Stasis and Rosenbeck	15	0,485786	0,066380
Stasis and penetration presence	15	0,492366	0,062252
Stasis and aspiration presence	15	0,320256	0,244539

*Statistically significant values Spearman correlation test.