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Aligning rotated xticklabels with their respective xticks（6个回答）
上个月关门了。
我有一个seaborn线图，显示两个类别的季度计数变化。问题是x轴标签比数据点提前一个位置。我调整了代码，但没有帮助。
创建示例数据

import pandas as pd
import random
import matplotlib.pyplot as plt
import seaborn as sns

categories = ['A', 'B']
quarters = []
for year in range(2014, 2024):
    for quarter in range(1, 5):
        quarters.append(f"{year}-Q{quarter}")
data = []
for category in categories:
    for quarter in quarters:
        count = random.randint(40000, 500000)
        data.append({'category': category, 'quarter': quarter, 'count': count})
df = pd.DataFrame(data)

创建图表

# Create the lineplot
plt.figure(figsize=(10, 6))
ax = sns.lineplot(x="quarter", y="count", hue="category", data=df, marker="o")
plt.xlabel("Quarter")
plt.ylabel("Count")
plt.xticks(rotation=45)

# Set the x-axis tick positions and labels based on the quarters in the DataFrame
x_positions = range(len(quarters))
ax.set_xticks(x_positions)
ax.set_xticklabels(quarters, rotation=45)  # Display every label

plt.tight_layout()
plt.show()

图表