Reviewer ’s report  
 
Title: The psychometric properties of the Barkin index of maternal functioning (BIMF) for the  
Iranian population  
 
Version: 0 Date: 13 Oct 2019  
 
Reviewer: Marta Rondon  
 
Reviewer's report:  
The assessment of maternal competency and functioning seems to be important for the wellbeing 
of the neonate and infa nt. Evidently using a valid and reliable scale is helpful. So the need to 
adapt, translate and validate the BIMF seems clear.  
The translation process was carried out according to recommended procedures.  
Inclusion criteria:  does not include being free fro m intimate partner violence, a proven stressful 
factor. I think this would interfere with the responses.  
 
Discussion  
I don't understand why the Iranian version is compared with the Turkish translation over and 
over.  
 
 
 
Are the methods appro priate and well described?  
If not, please specify what is required in your comments to the authors.  
 
No 
 
Does the work include the necessary controls?  
If not, please specify which controls are required in your comments to the authors.  
 
Yes 
 
Are the conclusions drawn adequately supported by the data shown?  
If not, please explain in your comments to the authors.  
 
Yes 
 
 
 
Are you able to assess any statistics in the manus cript or would you recommend an 
additional statistical review?  
If an additional statistical review is recommended, please speci fy what aspects require further 
assessment in your comments to the editors.  
 
I recommend additional statistical review  
 
Quality of written English  
Please indicate the quality of language in the manuscr ipt: 
 
Acceptable  
 
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