CHOP implementation

Algorithm Type: 
Case, Control
Institution: 
Implementation Details: 

Cases:  We reviewed 50 charts. We had 4 false positives for a PPV of 92%  (No evidence of GERD on chart after review for 3 subjects and 1 subject with psychogenic cough)

Controls: We reviewed 25 charts. No false positives for a PPV of 100%

Cases (0) Actual Class (Expectation)
Predicted Class
(Observation)
True Positive: 
46.00
Correct result
False Positive: 
4.00
Unexpected result
Case Positive Predictive Value:
 92%
Control (0) Actual Class (Expectation)
Predicted Class
(Observation)
True Positive: 
25.00
Correct result
False Positive: 
0.00
Unexpected result
Control Positive Predictive Value:
 100%