所有参数应具有相同的长度。参数 'y' 的长度为 6，而先前参数 ['year'] 的长度为 100

Question

我使用的库

import numpy as np
import pandas as pd
import seaborn as sns
import plotly.express as px 
import matplotlib.pyplot as plt

数据集https://i.stack.imgur.com/k4hIL.png

我的代码

sound_features = ['acousticness', 'danceability', 'energy', 'instrumentalness', 'liveness', 'valence']
fig = px.line(year_data, x='year', y=sound_features)
fig.show()

我的输出https://i.stack.imgur.com/iF529.png

理想输出https://i.stack.imgur.com/Fwsop.png

Answer 1

让我们试试这种方法

plot_data = [
go.Scatter(
x=year_data['year'],
y=year_data['acousticness'],
name = 'acousticness'
),
go.Scatter(
x=year_data['year'],
y=year_data['danceability'],
name = 'danceability'
),
go.Scatter(
x=year_data['year'],
y=year_data['energy'],
name = 'energy'
),
go.Scatter(
x=year_data['year'],
y=year_data['instrumentalness'],
name = 'instrumentalness'
),
go.Scatter(
x=year_data['year'],
y=year_data['liveness'],
name = 'liveness'
),
go.Scatter(
x=year_data['year'],
y=year_data['valence'],
name = 'valence'
)
]
plot_layout = go.Layout(
xaxis={"type": "category"},
title='Sound features'
)
fig = go.Figure(data=plot_data, layout=plot_layout)
pyoff.iplot(fig)