could not convert string to float: 'tcp'

[Jinsi-Jose]

Sir,
While trying out your code in github i was faced with the error "could not convert string to float: 'tcp'" while trying to normalize the test data.
pfa the code snippet

Kindly suggest a solution

[vinayakumarr]

The data should be converted to numeric and then you can use my code. For example, in the data set 'tcp' should be replace by numeric