Correction to: Scientific Reports https://doi.org/10.1038/s41598-019-45141-y, published online 13 June 2019

This Article contains errors in Reference 6 which was incorrectly given as:

Sudhir, B. In International Conference on Intelligent Informatics and Biomedical Sciences (ICIIBMS). 72–77 (IEEE) (2018)

The correct reference is listed below as ref. 1: