Alguém poderia me ajudar com relação a esses erros?
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NameError Traceback (most recent call last)
<ipython-input-12-98493d41b47a> in <module>()
1
----> 2 n= dados.shape[0]
3 n
NameError: name 'dados' is not defined
NameError Traceback (most recent call last)
<ipython-input-14-2c9a763053e7> in <module>()
----> 1 k = 1 + (10 /3) * np.log10(n)
NameError: name 'n' is not defined
