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. 2016 Nov 16;11(11):e0166546. doi: 10.1371/journal.pone.0166546

Table 2. Correlation Coefficients between the TPIADL and Other Functional Assessments.

MMSE BI p-IADL IADL c-IADL TPIADL
MMSE 1.000 - - - - -
BI 0.385 1.000 - - - -
p-IADL 0.531 0.467 1.000 - - -
IADL 0.561 0.502 0.972 1.000 - -
c-IADL 0.623 0.580 0.785 0.864 1.000 -
TPIADL –0.650 –0.527 –0.541 –0.587 –0.663 1.000

BI: Barthel Index; c-IADL: cognitive IADL; IADL: Lawton-Brody IADL Scale; MMSE: Mini-Mental State Examination; p-IADL: physical IADL; TPIADL: Taiwan Performance-based IADL.