Table 2.
Group outcomes of students and HCPC registered podiatrists for each of the three types of Doppler sound based on chi squared analysis
| |
Students (correctly identified) |
HCPC Registered Podiatrists (correctly identified) |
chi square test outcome |
||
|---|---|---|---|---|---|
| χ2 | p value | outcome | |||
| Monophasic |
135/150 (90%) |
135/150 (90%) |
0.00 |
1.000 |
no significant difference |
| Biphasic |
134/150 (89%) |
129/150 (86%) |
0.77 |
0.379 |
no significant difference |
| Triphasic |
111/150 (74%) |
104/150 (69%) |
0.80 |
0.369 |
no significant difference |
| Combined | 380/450 (84%) | 368/450 (82%) | 1.14 | 0.285 | no significant difference |