Python 我得到了一个；ValueError：当replace为False时，无法从dim为0的阵列中采样57592；尝试减少采样时出错_Python_Pandas Resample

Python 我得到了一个；ValueError：当replace为False时，无法从dim为0的阵列中采样57592；尝试减少采样时出错

python

Python 我得到了一个；ValueError：当replace为False时，无法从dim为0的阵列中采样57592；尝试减少采样时出错,python,pandas-resample,Python,Pandas Resample,我不明白为什么我会犯这个错误，我是个新手哈哈 from sklearn.utils import resample df_maj = df[df.SEVERITYCODE == 1] df_min = df[df.SEVERITYCODE == 2] df_majdown = resample(df_maj, replace = False, n_samples = 57592, random_state = 123) final_df = pd.concat([df_majdown

我不明白为什么我会犯这个错误，我是个新手哈哈

 from sklearn.utils import resample
 df_maj = df[df.SEVERITYCODE == 1]
 df_min = df[df.SEVERITYCODE == 2]

 df_majdown = resample(df_maj, replace = False, n_samples = 57592, random_state = 123)
 final_df = pd.concat([df_majdown, df_min])
 final_df['SEVERITYCODE'].value_counts()