Review for 10.1186/s12876-020-01206-1 (2020)

Reviewer ’s report  
 
Title: The use of electronic healthcare records for colorectal cancer scree ning referral decisions 
and risk prediction model development  
 
Version: 1 Date: 01 Dec 2019  
 
Reviewer: Xiaofei Sun  
 
Reviewer's report:  
 
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The authors im proved the manuscript in good quality.  
 
Are the methods appropriate and well described?  
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Yes 
 
Does the work include the necessary controls?  
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Yes 
 
Are the conclusions drawn adequately supported by the data shown?  
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Yes 
 
Are you able to assess any statistics in the manus cript or would you recommend an 
additional statistical review?  
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I am able to assess the statistics  
 
Quality of written English  
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Acceptable  
 
Declaration of competing interests  
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