Correction to: Scientific Reports https://doi.org/10.1038/s41598-020-63755-5, published online 23 April 2020

This Article contains typographical errors in the Forward Propagation equation, where

$${z}_{j}^{1}=\sum _{i}({W}_{ij}^{1}\cdot {X}_{i})$$

should read:

$${z}_{j}^{1}=\sum _{i}({W}_{ij}^{1}\cdot {X}_{i})+{b}_{j}^{1}$$

and

$${z}_{j}^{2}=\sum _{i}({W}_{ij}^{2}\cdot {a}_{i}^{1})$$

should read:

$${z}_{j}^{2}=\sum _{i}({W}_{ij}^{2}\cdot {a}_{i}^{1})+{b}_{j}^{2}$$