/Python/ValueError: query data dimension must match training data dimension

ValueError: query data dimension must match training data dimension

example = np.array([7,4,3,2,4,5,3,6,7,4,2,3,5,6,8,4])
example = example.reshape(1, -1)

prediction = clf.predict(example)
print(prediction) # shouldn't error anymore

Source: stackoverflow.com

Similar codes

-1 vote267 views1 answer
Rrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrrooom
Python
19 votes263 views1 answer
Python turn of userwarning
Python
1 vote270 views1 answer
Truncate add weird symbols in python
Python
1 vote295 views1 answer
Use incognito mode in selenium
Python
0 vote273 views2 answers
While loop for sum of fibonacci series python
Python
3 votes226 views1 answer
Generate matrix python
Python
0 vote272 views1 answer
Position in array python
Python
5 votes285 views3 answers
How to print hello in python
Python
0 vote301 views1 answer
List comprehensions with dates
Python
17 votes224 views5 answers
Read data from csv python
Python