Similar(60)
Table 1 shows Spearman rank correlation coefficients for each item with the total of the remaining items.
A maximum of two missing answers was allowed, in which case the mean of the remaining items was used as the total score.
Finally, item-rest correlations between individual items and the sum of the remaining items on a factor were calculated.
A total of 21 items remained.
A total of 13 items remained as a result of the item reduction process and formed a valid uni-dimensional scale, that is, all 13 items measured the same underlying construct of "SOB with daily activities".
This factor accounted for 75.5% of the total variance and thus the remaining items of the empathy scale were discarded during the linear regression analysis.
For the classification of the remaining items an agreement was reached between both coders.
Two of the remaining items related to neighbourhood safety and comprised a factor.
Health centers that had four of the seven "minimum required" and at least one to six functionalities from the remaining items (for a total between 5 and 10 items from the full list) were categorized as 'Medium'.
After removal of duplicates, a total of 282 items from existing outcome measures and focus groups remained.
The remaining items followed a similar distribution.
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