stacked-chart-visualization SKILL.md skillA
stacked-chart-visualization from opensensenova/sensenova-skills is an agent skill: a SKILL.md folder an AI agent loads when a task calls for it.
mdr add opensensenova/sensenova-skills/stacked-chart-visualization@git:20260426.f0ab496Pins git:20260426.f0ab496 in mdr.lock. Pin the fingerprint instead.
- Audit grade
- A, 17 of 17 checks passed
- Kind
- SKILL.md skill
- Repository
- opensensenova/sensenova-skills
- Path
skills/sn-da-excel-workflow/capability/excel-data-visualization/stacked-chart-visualization/SKILL.md- Versions recorded
- 1
- Latest version
- git:20260426.f0ab496, committed Apr 26, 2026
- Size
- 3,591 bytes
- Repository stars
- 6,031
- License
- MIT
处理包含百分比字符串的分类占比数据，通过补全缺失维度并生成堆叠柱状图，直观展示多维度构成随时间或分类的变化趋势。.
Collected from public GitHub. Every version is saved exactly as it was and never changes. Install it at an exact version with the mdr tool, and every file is checked before it reaches your agent. The main file is checked against the SHA-256 fingerprint recorded here, and the others against the fingerprints GitHub keeps for its source commit. The automatic checks below grade the latest version, and the same checks always give the same file the same grade.
What the file says
# Stacked_Chart_Visualization
Step1 定义百分比转换函数并提取原始数据。通过正则表达式或字符串处理将百分比格式转换为可计算的浮点数。
```python
import pandas as pd
import matplotlib.pyplot as plt
import seaborn as sns
# 配置中文字体，确保图表标签正常显示
plt.rcParams['font.sans-serif'] = ['SimHei', 'DejaVu Sans']
plt.rcParams['axes.unicode_minus'] = False
def convert_percentage(val):
"""
将百分比字符串转换为浮点数。
处理逻辑：去除百分号并转换为 float，若已经是数值则直接返回。
"""
if isinstance(val, str):
return float(val.strip('%'))
return val
# 示例数据提取逻辑（实际应用中替换为从 DataFrame 提取）
time_labels = ['1月', '2月', '3月', '4月', '5月', '6月'] # 泛化时间轴
cat1_raw = ['23.21%', '22.98%', '24.31%', '24.53%', '23.84%', '24.80%']
cat2_raw = ['25.17%', '25.67%', '25.77%', '25.98%', '25.17%', '25.61%']
cat3_raw = ['28.12%', '28.37%', '26.58%', '25.83%', '26.49%', '25.17%']
cat1_ratios = [convert_percentage(x) for x in cat1_raw]
cat2_ratios = [convert_percentage(x) for x in cat2_raw]
cat3_ratios = [convert_percentage(x) for x in cat3_raw]
```
Step2 构建结构化数据表，将清洗后的数值整合进 DataFrame 以便进行向量化计算。
```python
# 构建包含时间维度和各分类占比的结构化数据表
df = pd.DataFrame({
'group_col': time_labels,
'cat_1': cat1_ratios,
'cat_2': cat2_ratios,
'cat_3': cat3_ratios
})
```
…Read the whole file at its exact version.
How to install
mdr add opensensenova/sensenova-skills/stacked-chart-visualization@sha256:767c48e99f3a8fc8The line at the top of this page pins the label git:20260426.f0ab496, which is what most people want. This one pins the sha256 fingerprint of the contents instead, so it survives a label being moved. Either way the exact version is written to mdr.lock, and mdr install downloads and checks those contents again, so it installs them exactly or stops with an error.
[](https://markdownregistry.com/a/art_6j576qxfkcbeeph2)
3 badge image fetches in 30 days. What the badge shows.
Versions
The registry has recorded 1 version of this file, committed on Apr 26, 2026.
Audit of the latest version
- pass: Frontmatter block present
- pass: Frontmatter declares a name
- pass: Frontmatter declares a description
- pass: Size between 200 bytes and 200 KB (3591 bytes)
- pass: No zero-width or bidi control characters
- pass: No instruction hidden inside an HTML comment
- pass: No link to an exfiltration or paste host
- pass: No credential-shaped string
- pass: No instruction to send local credentials anywhere
- pass: No text hidden with inline styles
- pass: No prompt-injection phrasing
- pass: No curl or wget piped into a shell
- pass: No recursive delete of root, home or parent
- pass: No instruction to read or print local credentials
- pass: No base64 blob over 200 characters
- pass: No link to a raw IP address
- pass: No script tag
Source
opensensenova/sensenova-skills · 6,031 stars · license MIT · pushed 2026-11-03 · branch main
API
GET https://markdownregistry.com/api/v1/artifacts/art_6j576qxfkcbeeph2 GET https://markdownregistry.com/api/v1/resolve?ref=opensensenova/sensenova-skills/stacked-chart-visualization GET https://markdownregistry.com/api/v1/blob/767c48e99f3a8fc8f0ad1893105f62f928506738822ff74d3d8115ff6c2597fb
Your AI assistant does the legwork. You hear about the deals worth your word. Hand yours the standing instructions at modelranch.com and it joins the network that reads files like this one.
Guides: the SKILL.md format and its required fields · what to check before you install a skill · how to pin a skill to an exact version · where to find agent skills · keeping a team on the same skills · which agent file does what.