Item ID | Item | Location Rasch measure | Location Score 0–100 | Infit t | Outfit t | Infit MSQ | Outfit MSQ |
---|---|---|---|---|---|---|---|
P1 | Plans procedure with regard to patient factors | 0.75 | 38.73 | −0.24 | −0.37 | 0.95 | 0.92 |
P3 | Adequate assessment is performed before the procedure | 1.45 | 43.58 | 0.74 | 0.64 | 1.12 | 1.11 |
P4 | Prepares patient appropriately | 2.76 | 52.64 | 0.61 | 0.35 | 1.1 | 1.06 |
P5 | Overall assessment preparation | 1.34 | 42.81 | −1.93 | −2.07* | 0.69 | 0.64 |
KD1 | Shows knowledge of the procedure | 1.39 | 43.16 | −1.61 | − 1.08 | 0.73 | 0.8 |
KD2 | Shows knowledge of the steps of the procedure | 1.79 | 45.93 | −1.97 | − 1.36 | 0.67 | 0.73 |
KD3 | Identifies appropriate procedure | −0.55 | 29.73 | −0.72 | −0.17 | 0.86 | 0.73 |
KD4 | Overall assessment knowledge | 1.5 | 43.92 | −2.85* | −2.52* | 0.57 | 0.56 |
S1 | Ensures other’s safety | 2.34 | 49.74 | 1.47 | 1.07 | 1.29 | 1.26 |
S2 | Ensures own safety | 0.01 | 33.61 | −0.06 | 0.2 | 0.97 | 1 |
S3 | Overall assessment safety | −0.22 | 32.02 | 1.09 | 0.86 | 1.21 | 1.5 |
C1 | Provides information about procedure | 0.18 | 34.79 | 0.35 | 0.07 | 1.05 | 1 |
C2 | Tells the patient to state if there is any pain or discomfort | 3.16 | 55.41 | 1.37 | 1.46 | 1.3 | 1.48 |
C3 | Communication during procedure | 2.36 | 49.87 | 1.86 | 1.51 | 1.39 | 1.36 |
C4 | Avoids jargon | 2.19 | 48.7 | 0.91 | 0.13 | 1.19 | 0.85 |
C5 | Asks if the patient has any questions | 6.71 | 79.98 | 0.41 | 0.71 | 1.08 | 1.4 |
C6 | Overall assessment communication | 2.5 | 50.84 | 0.49 | 0.06 | 1.09 | 0.98 |
PE1 | Appropriate hand and finger placement | 1.54 | 44.2 | 1.38 | 1.38 | 1.25 | 1.31 |
PE2 | Performs procedure correctly | 2.31 | 49.53 | −1.8 | −1.51 | 0.69 | 0.71 |
PE4 | Anticipates next step | 1.25 | 42.19 | −0.7 | 0.15 | 0.88 | 1.02 |
PE6 | Appropriately adapts procedure to the patient | 2.5 | 50.84 | −1.48 | −1.24 | 0.75 | 0.75 |
PE7 | Overall assessment procedure execution | 2.58 | 51.4 | −3.39* | −3.03* | 0.47* | 0.41* |
CF1 | Appropriate patient positioning | 2.41 | 50.22 | 0.1 | −0.19 | 1.01 | 0.95 |
CF2 | Responses to patient discomfort | 1.97 | 47.18 | −0.25 | −0.37 | 0.94 | 0.88 |
CF4 | Overall assessment comfort | 1.99 | 47.31 | −1.16 | −1.06 | 0.78 | 0.73 |