当然！以下是一个简单的基于Scikit-learn的机器学习教程，涵盖了数据准备、模型训练和评估的基本步骤：
1. 导入库
首先，导入所需的Python库：
import numpy as np
import pandas as pd
from sklearn.model_selection import train_test_split
from sklearn.preprocessing import StandardScaler
from sklearn.linear_model import LogisticRegression
from sklearn.metrics import accur
