Updates are available Correction dated 2019-05-14

Article History

Received: 28 January 2019

Accepted: 25 March 2019

First Online: 12 April 2019

Change Date: 14 May 2019

Change Type: Correction

Change Details: The original version of this article unfortunately contained few errors in tables. In Tables 2a, 2b, 3a and 3b, the “Percent of sample” and “Percent spouse absent” should be in decimal in order to be consistent. In Tables 4 and 5, the first row should read as “Age at marriage” instead of “Percent of sample” and the “Sample size” was incorrect.

Compliance with ethical standards

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: The authors declare that they have no conflict of interest.