Correction to: Comparing health insurance data and health interview survey data for ascertaining chronic disease prevalence in Belgium

Correction to: Arch Public Health 78, 120 (2020)

https://doi.org/10.1186/s13690-020-00500-4

The original publication of this article [1] contained an error in the footnotes of Table 1 and an error in the absolute difference for Diabetes mellitus in Table 2 which were introduced during the publication process. The full tables are available via the original publication. In this correction article the incorrect and correct footnotes are shown. These errors do not alter the results and conclusion of the article. The original article has been updated.

Table 1:

Incorrect:

• ^a For people aged < = 50 years

• ^b For people aged > 50 years

Correct:

• ^a For people aged > 50 years

• ^b For people aged < = 50 years

Table 2:

Incorrect

Chronic disease	Absolute differenceb(E1-E2)
	% (95% CI)
Diabetes mellitus	−2.25 (−1.13 to 6.84)

Correct

Chronic disease	Absolute differenceb(E1-E2)
	% (95% CI)
Diabetes mellitus	−0.23 (−1.13 to 0.68).