International Scholarly Research Notices / 2013 / Article / Tab 10

Research Article

Health Monitoring for Elderly: An Application Using Case-Based Reasoning and Cluster Analysis

Table 10

Statistical analysis of the CBR classification considering .


Total cases29
Not healthy (Class C) group (P)8
Healthy (Class A + Class B) group (N)21
True positive (TP)6
False positive (FP)1
True negative (TN)20
False negative (FN)2
Sensitivity = TP/(TP + FN)0.75
Specificity = TN/(FP + TN)0.95
Accuracy = (TP + TN)/(P + N)0.90

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