Table 3.

Decisional Conflict Scale scores among respondents

Decisional Conflict Scale		People with a most difficult decision (n = 1373)	People with DCS score ≥ 37.5 (n = 462)
Total score	Mean [95%CI]	30.76 [29.86 ; 31.66]
	SD	17.02
	Min	0.00
	Max	93.75
	Nb ≥ 25	952
	% ≥25	69.34%
	Nb ≥ 37.5	462
	% ≥ 37.5	33.65%
Informed subscale score	Mean [95%CI]	30.38 [29.37 ; 31.40]	49.12 [47.68 ; 50.55]
	SD	19.24	15.69
	Min	0.00	0.00
	Max	100.00	100.00
Values clarity subscale score	Mean [95%CI]	28.51 [27.54 ; 29.49]	46.16 [44.76 ; 47.55]
	SD	18.42	15.27
	Min	0	0.00
	Max	100	100.00
Support subscale score	Mean [95%CI]	30.92 [29.88 ; 31.96]	50.29 [48.90 ; 51.68]
	SD	19.64	15.20
	Min	0.00	16.67
	Max	100.00	100.00
Uncertainty subscale score	Mean [95%CI]	36.28 [35.15 ; 37.40]	56.67 [55.32 ; 58.02]
	SD	21.28	14.76
	Min	0.00	16.67
	Max	100.00	100.00
Effective decision subscale score	Mean [95%CI]	28.48 [27.52 ; 29.44]	46.55 [45.36 ; 47.74]
	SD	18.11	12.97
	Min	0.00	6.25
	Max	100.00	100.00
Comparison between
Informed and Values clarity subscales		p < 0.001	p < 0.001
Informed ans Support subscales		p = 0.18	p = 0.06
Informed and Uncertainty subscales		p < 0.001	p < 0.001
Values clarity and Support subscales		p < 0.001	p < 0.001
Values clarity and Uncertainty subscales		p < 0.001	p < 0.001
Uncertainty and Support subscales		p < 0.001	p < 0.001

%: percentage, DCS: Decisional Conflict Scale, Nb: number of respondents with a DCS total score, SD: Standard Deviation, 95%CI: 95% Confidence Interval