Table 2 Factor Analysis
Component | ||||
|---|---|---|---|---|
Gross Motor | Symptoms | Fine Motor | recreational | |
Q1 (Open a jar) | .135 | .054 | .695 | −.002 |
Q2 (Write) | −.004 | .117 | .586 | −.108 |
Q3 (Turn a key) | −.177 | .114 | .735 | .044 |
Q4 (Prepare a meal) | .166 | −.023 | .743 | −.058 |
Q5 (Open a door) | .155 | −.046 | .701 | .059 |
Q6 (Put an object on a high shelf) | .781 | .057 | −.032 | .125 |
Q7 (Heavy house chores) | .708 | −.105 | .214 | .049 |
Q8 (Make a bed) | .720 | −.130 | .243 | .070 |
Q9 (Yard work) | .493 | −.073 | .455 | .066 |
Q10 (Carry a bag) | .430 | −.036 | .514 | −.132 |
Q11 (Carry a heavy object) | .704 | −.035 | .107 | −.142 |
Q12 (Change a light bulb) | .822 | .108 | −.120 | .053 |
Q13 (Wash hair) | .522 | .104 | .362 | .027 |
Q14 (Wash back) | .786 | −.034 | .054 | .091 |
Q15 (Put on a sweater) | .724 | −.024 | .128 | −.098 |
Q16 (Cut food) | .123 | .035 | .653 | −.111 |
Q17 (Activities using little effort) | .094 | −.215 | .632 | .291 |
Q18 (Activities using some force) | .212 | −.162 | .106 | .783 |
Q19 (Activities requiring free arm movements) | −.186 | .026 | .018 | .805 |
Q20 (Transport activities) | .213 | .074 | .411 | .103 |
Q21 (Sexual activities) | .000 | −.209 | .087 | −.096 |
Q22 (Interference in social activities) | −.192 | .420 | .572 | .065 |
Q23 (Limitation in work or ADLs) | .190 | .228 | .468 | .221 |
Q24 (Arm pain) | .275 | .416 | .097 | .141 |
Q25 (Pain during specific activity) | .585 | .178 | −.130 | −.092 |
Q26 (Tingling) | −.111 | .694 | .141 | −.160 |
Q27 (Weakness) | .050 | .699 | .186 | −.071 |
Q28 (Stiffness) | .158 | .676 | .057 | −.133 |
Q29 (Difficulty in sleeping) | .114 | .515 | .249 | −.115 |
Q30 (Feeling less capable/confident) | .341 | .338 | −.017 | .234 |