Table 2.
. Correlates of Self-Reported Cognition
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | |
|---|---|---|---|---|---|---|---|---|---|---|
| 1. General Cognition | - | |||||||||
| 2. Executive Functioning | .74 | - | ||||||||
| 3. MFIS | -.63 | -.59 | - | |||||||
| 4. PHQ-9 | -.51 | -.54 | .71 | - | ||||||
| 5. PSS | -.46 | -.49 | .57 | .69 | - | |||||
| 6. PROMIS Anxiety | -.5 | -.47 | .55 | .64 | 69 | - | ||||
| 7. PROMIS Pain | -.44 | -.37 | .62 | .52 | .41 | .43 | - | |||
| 8. PROMIS Sleep-related Impairment |
−.43 | −.39 | .53 | .58 | .46 | .47 | .42 | - | ||
| 9. PROMIS Sleep Disturbance | −.29 | −.27 | .36 | .54 | .4 | .45 | .33 | .65 | - | |
| 10. EDSS (T8) | −.17 | −.21 | .43 | .19 | .22 | .1 | .27 | .06* | −.004* | - |
*
ns
Abbreviations: MFIS, Modified Fatigue Impact Scale; PHQ-9, Patient Health Questionnaire; PSS, Perceived Stress Scale