Characteristics of non-sudden deaths in Belgium, the Netherlands, Italy and Spain; % (95% CI), n.

<p>CI = confidence interval.</p><p>Percentages are within-country percentages. Percentages are rounded and thus may not add up to 100.</p><p>Nursing home deaths from the Netherlands (n = 52) were excluded.</p><p>Missing values: age n = 12 (0.3%), sex n = 12 (0.3%), place of death n = 15 (0.3%), cause of death n = 53 (1.2%).</p><p>Pearson <i>χ</i>² test.</p><p>Not included in significance tests.