Wednesday, April 8, 2020

Answer for Value Error : Expected 2D array

https://365datascience.com/dwqa-answer/answer-for-value-error-expected-2d-array/ -

Hi Tanbir,

Thank you for reaching out.

Depending on your version of sklearn this may or may not be an issue. To turn the number to a 2D array, please add double square brackets like below:


reg.predict([[1740]])

Best,
Iliya




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