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. 2020 Oct 6;8(10):e16077. doi: 10.2196/16077

Table 5.

Total task executions by cluster for all participating patients.

Task execution Cluster 1, n=41,374 Cluster 2, n=89,577 Cluster 3, n=20,812 Total, N=151,763
Functions (P<.001), n (%)

Categorization 2137 (5.2) 4257 (4.8) 591 (2.8) 6985 (4.6)

Divided attention 3673 (8.9) 7239 (8.1) 1038 (5.0) 11,950 (7.9)

Flexibility 2470 (6.0) 5149 (5.7) 1642 (7.9) 9261 (6.1)

Inhibition 2565 (6.2) 5605 (6.3) 1358 (6.5) 9528 (6.3)

Planning 4636 (11.2) 9907 (11.1) 2114 (10.2) 16,657 (11.0)

Selective attention 4776 (11.5) 12,460 (13.9) 4879 (23.4) 22,115 (14.6)

Sequencing 3239 (7.8) 6067 (6.8) 1140 (5.5) 10,446 (6.9)

Sustained attention 2907 (7.0) 9324 (10.4) 3206 (15.4) 15,437 (10.2)

Verbal memory 9230 (22.3) 16,756 (18.7) 3162 (15.2) 29,148 (19.2)

Visual gnosis 657 (1.6) 2830 (3.2) 75 (0.4) 3562 (2.3)

Working memory 5084 (12.3) 9983 (11.1) 1607 (7.7) 16,674 (11.0)