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. 2011 Dec 22;2(12):1165–1175. doi: 10.18632/oncotarget.390

Table 2. Expression of EMT-associated genes in HNSCC: Pearson's correlation coefficients (all tumor sites).

E-Cadherin N-Cadherin Vimentin SNAI1 SNAI2 TWIST1 TWIST2
E-Cadherin 1 0 0 -0.1 -0.1 -0.1 -0.1
N-Cadherin 1 0.7 0.1 0.3 0.5 -0.1
Vimentin 1 0.1 0.7 0.6 0.1
SNAI1 1 0.1 0.1 0.6
SNAI2 1 0.5 0.1
TWIST1 1 0
TWIST2 1

0.2 < r < 0.3 weak association 0.3 ≤ r < 0.5 moderate association r ≥ 0.5 strong association