W3School TIY Editor

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​x
 
from scipy import stats
​
x = [5,7,8,7,2,17,2,9,4,11,12,9,6]
y = [99,86,87,88,111,86,103,87,94,78,77,85,86]
​
slope, intercept, r, p, std_err = stats.linregress(x, y)
​
def myfunc(x):
  return slope * x + intercept
​
speed = myfunc(10)
​
print(speed)