Table 1.

Descriptive analysis and internal consistency of the items using Cronbach’s alpha coefficient and the factor loads from exploratory factor analysis (EFA).

	Range	Minimum	Maximum	Mean	SD	Median	Cronbach’s alpha if one component was eliminated	Factorial loads in EFA
P32—if I wanted to turn it on right now and could not or would not be allowed to	9	1	10	2.94	2.345	2.00	0.904	0.835
P32—if, at this very moment, I found myself out of battery or without coverage	9	1	10	2.92	2.351	2.00	0.906	0.818
P32—if, at this very moment, I should be forced to turn it off because I was at the movies or at work	9	1	10	1.85	1.717	1.00	0.916	0.716
P32—if, at this very moment, I realized that I left it at home	9	1	10	3.88	2.758	3.00	0.914	0.757
P32—if, at this very moment, I could not or if they did not let me reply to a message	9	1	10	2.78	2.285	2.00	0.906	0.824
P32—if I was with people at the moment I was using it and it did not work for me	9	1	10	2.70	2.298	1.00	0.907	0.814
P32—if I was in a place or a situation in which I always used it and no longer could	9	1	10	3.18	2.400	2.00	0.904	0.839
P32—if, at this very moment, I was restless and needed to relax and did not have it available	9	1	10	2.60	2.327	1.00	0.908	0.806
Total	72	8	80	22.85	14.85	18.00

Average values, SDs, and ranges are presented, both for the items and for the total amount. Cronbach’s alpha is presented for items assuming that one component was eliminated.