Table 1 Cross tabulation of the number of correct and incorrect diagnoses compared between transducers
From: Which ultrasound transducer type is best for diagnosing pneumothorax?
Diagnosis | Correct | Incorrect | Total | |
|---|---|---|---|---|
Curved-array transducer | ||||
Linear-array transducer | Correct | 313 | 7 | 320 |
Incorrect | 8 | 2 | 10 | |
Total | 321 | 9 | 330 | |
Phased-array transducer | ||||
Linear-array transducer | Correct | 308 | 12 | 320 |
Incorrect | 8 | 2 | 10 | |
Total | 316 | 14 | 330 | |
Phased-array transducer | ||||
Curved-array transducer | Correct | 309 | 12 | 321 |
Incorrect | 7 | 2 | 9 | |
Total | 316 | 14 | 330 | |