|
Reduced NHP version obtained through Rasch Analysis: the NHP22 |
||||
| PHYSICAL SCALE |
||||
|
|
||||
| ITEMS |
ANCHORED MEASURE |
SE |
INFIT MNSQ |
OUTFIT MNSQ |
|
|
||||
| PM3-UNABLE TO WALK |
76.1 |
.62 |
.82 |
.96 |
| PM1-WALKING LIMITED |
64.1 |
.51 |
1.03 |
1.35 |
| P2-AWFUL PAIN |
59.7 |
.47 |
.89 |
.92 |
| PM6-HARD TO DRESS |
55.7 |
.45 |
.83 |
.72 |
| P8-PAIN SITTING |
53.1 |
.44 |
.93 |
.90 |
| PM5-HARD TO REACH |
47.5 |
.42 |
.83 |
.74 |
| EN3-OUT OF ENERGY |
44.7 |
.41 |
.99 |
.99 |
| P3-CHANGE PAIN |
41.5 |
.41 |
.96 |
.97 |
| P4-WALK PAIN |
39.1 |
.41 |
.92 |
.91 |
| PM2-HARD TO BEND |
34.8 |
.41 |
.90 |
.93 |
| PM4-STAIRS HARD |
25.2 |
.43 |
.99 |
1.50 |
|
|
||||
| PSYCHOLOGICAL SCALE |
||||
|
|
||||
| ITEMS |
ANCHORED MEASURE |
SE |
INFIT MNSQ |
OUTFIT MNSQ |
|
|
||||
| SO5-PEOPLE HARD |
68.6 |
.55 |
1.00 |
1.17 |
| SO2-CONTACT HARD |
60.6 |
.48 |
.96 |
1.03 |
| SO4-I'M A BURDEN |
58.6 |
.46 |
.98 |
1.02 |
| EM4-DAYS DRAG |
56.1 |
.44 |
.90 |
.89 |
| EM6-NO CONTROL |
55.0 |
.44 |
.90 |
.88 |
| EM9-DEPRESSED |
48.1 |
.41 |
.86 |
.81 |
| EM2-JOY FORGOTTEN |
44.9 |
.41 |
1.06 |
1.11 |
| SL3-CAN'T SLEEP |
44.0 |
.40 |
.93 |
.88 |
| SL5-SLEEPS BADLY |
40.8 |
.40 |
.89 |
.86 |
| SL4-SLOW TO SLEEP |
39.2 |
.40 |
1.02 |
1.08 |
| EM1-GETTING ME DOWN |
36.8 |
.43 |
1.20 |
1.34 |
Prieto et al. Health and Quality of Life Outcomes 2003 1:27 doi:10.1186/1477-7525-1-27 |
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