Skip to main content
. 2013 Feb 28;8(2):e56669. doi: 10.1371/journal.pone.0056669

Table 4. Cut-off value of energy cost of walking that can predict the membership of each patient to one or other categories of dichotomy WHS.

Classification table (cut-off value CW >.40)
Actual Group (WHS dichotomized) Predicted Group Percent Correct
Restriction in walking participation Walking independently in the community
Restriction in walking participation 32 5 86.49%
Walking independently in the community 11 59 84.29%
Percent of cases correctly classified 85.05%