Table 2 Corrected item-total correlations of the 13 items in the S-MCSI
Item number | Item | Corrected item-total correlation | Cronbach’s alpha if the item is deleted |
|---|---|---|---|
1 2 3 4 5 6 7 8 9 10 11 12 13 | Sleep is disturbed Inconvenience Physical strain Confining Family adjustments Change in personal plans Other demands on time Emotional adjustments Upsetting behaviour Upsetting change of self Work adjustment Financial strain Complete overwhelmed | 0.46 0.45 0.54 0.62 0.52 0.59 0.35 0.45 0.51 0.45 0.49 0.11 0.38 | 0.79 0.80 0.79 0.78 0.79 0.78 0.80 0.79 0.79 0.79 0.79 0.83 0.80 |