How to convert str to list?

Question

Python

Tell me, I’m deriving a string from the database (mysql) and I don’t know how to convert it to the desired form

. As an example, this code:

mystr = "-0.09634063, 0.12095481, -0.00436332, -0.07643753, 0.0080383, 0.01902981" 
print([mystr])
результат выполнения такой:
>> ['-0.09634063, 0.12095481, -0.00436332, -0.07643753, 0.0080383, 0.01902981']

And I need to get this result:

mystr = [-0.09634063, 0.12095481, -0.00436332, -0.07643753, 0.0080383, 0.01902981]
print([mystr])
>> 

Or the problem is probably that the data was originally recorded in the database as a string, then again the question is, what type should I use for the record so that it is not displayed as a string, I can only write these values ​​​​in text

Answer 1

Managed to solve (convert) in this way: np.fromstring(mystr , dtype=float, sep=', ')

Answer 2

print([mystr.split(', ')])