Add projects/dash-project.md
This commit is contained in:
112
projects/dash-project.md
Normal file
112
projects/dash-project.md
Normal file
@@ -0,0 +1,112 @@
|
||||
Dash is a powerful framework for building interactive web applications and data visualizations in Python. Here are some other projects and use cases you might consider using Dash for:
|
||||
|
||||
### 1. Financial Dashboard
|
||||
- **Stock Price Tracker**: Visualize historical stock prices, moving averages, and other financial indicators.
|
||||
- **Portfolio Analysis**: Track and analyze the performance of a stock portfolio, including risk metrics and returns.
|
||||
- **Cryptocurrency Dashboard**: Monitor and visualize real-time cryptocurrency prices and trends.
|
||||
|
||||
### 2. Data Science and Machine Learning
|
||||
- **Model Performance Dashboard**: Display the performance metrics of various machine learning models, such as accuracy, precision, recall, and confusion matrices.
|
||||
- **Feature Importance Visualization**: Visualize the importance of different features in your machine learning models.
|
||||
- **Hyperparameter Tuning Results**: Visualize the results of hyperparameter tuning experiments to identify the best parameters for your models.
|
||||
|
||||
### 3. Healthcare and Biostatistics
|
||||
- **Patient Monitoring Dashboard**: Visualize real-time data from patient monitoring systems, such as heart rate, blood pressure, and oxygen levels.
|
||||
- **Clinical Trial Analysis**: Track and analyze data from clinical trials, including patient demographics, treatment outcomes, and adverse events.
|
||||
- **Genomic Data Visualization**: Visualize complex genomic data, such as gene expression levels, variant frequencies, and sequence alignments.
|
||||
|
||||
### 4. Geospatial Data Visualization
|
||||
- **Interactive Maps**: Create interactive maps to visualize geospatial data, such as population density, weather patterns, and traffic conditions.
|
||||
- **Route Optimization**: Visualize and analyze the optimization of delivery routes or travel itineraries.
|
||||
- **Real Estate Analysis**: Visualize real estate data, such as property values, rental prices, and neighborhood characteristics.
|
||||
|
||||
### 5. Business Intelligence
|
||||
- **Sales Dashboard**: Track and visualize sales performance, including revenue, growth rates, and regional performance.
|
||||
- **Customer Analytics**: Analyze customer data to identify trends, segment customers, and visualize customer lifetime value.
|
||||
- **Supply Chain Management**: Visualize and monitor supply chain metrics, such as inventory levels, order fulfillment times, and supplier performance.
|
||||
|
||||
### 6. Environmental Monitoring
|
||||
- **Air Quality Dashboard**: Monitor and visualize air quality data, including pollutant levels and health impact metrics.
|
||||
- **Climate Change Visualization**: Visualize climate change data, such as temperature trends, sea level rise, and carbon emissions.
|
||||
- **Wildlife Tracking**: Track and visualize the movement patterns of wildlife using GPS data.
|
||||
|
||||
### 7. Education and Research
|
||||
- **Interactive Learning Modules**: Create interactive learning modules for teaching complex concepts in subjects like mathematics, physics, and biology.
|
||||
- **Research Data Visualization**: Visualize research data to communicate findings effectively, including statistical results and experimental data.
|
||||
- **Survey Data Analysis**: Analyze and visualize survey data, including response distributions, cross-tabulations, and trend analysis.
|
||||
|
||||
### Example Project: Stock Price Tracker
|
||||
|
||||
Here's a brief outline of how you might set up a simple stock price tracker using Dash:
|
||||
|
||||
1. **Set Up the Project Structure:**
|
||||
```sh
|
||||
mkdir stock-tracker
|
||||
cd stock-tracker
|
||||
mkdir data scripts
|
||||
touch app.py requirements.txt .env
|
||||
```
|
||||
|
||||
2. **Install Dependencies:**
|
||||
```sh
|
||||
python3 -m venv venv
|
||||
source venv/bin/activate
|
||||
pip install dash dash-bootstrap-components requests pandas plotly yfinance python-dotenv
|
||||
```
|
||||
|
||||
3. **Create `app.py`:**
|
||||
```python
|
||||
import dash
|
||||
from dash import dcc, html
|
||||
import dash_bootstrap_components as dbc
|
||||
import plotly.express as px
|
||||
import yfinance as yf
|
||||
import pandas as pd
|
||||
|
||||
app = dash.Dash(__name__, external_stylesheets=[dbc.themes.BOOTSTRAP])
|
||||
|
||||
def fetch_stock_data(ticker):
|
||||
stock = yf.Ticker(ticker)
|
||||
hist = stock.history(period="1y")
|
||||
return hist
|
||||
|
||||
# Fetch data for a sample stock (e.g., AAPL)
|
||||
data = fetch_stock_data('AAPL')
|
||||
data.reset_index(inplace=True)
|
||||
|
||||
fig = px.line(data, x='Date', y='Close', title='AAPL Stock Price Over the Last Year')
|
||||
|
||||
app.layout = dbc.Container([
|
||||
dbc.Row([
|
||||
dbc.Col(html.H1("Stock Price Tracker"), className="mb-2")
|
||||
]),
|
||||
dbc.Row([
|
||||
dbc.Col(dcc.Graph(figure=fig), className="mb-4")
|
||||
])
|
||||
])
|
||||
|
||||
if __name__ == "__main__":
|
||||
app.run_server(debug=True)
|
||||
```
|
||||
|
||||
4. **Create `requirements.txt`:**
|
||||
```txt
|
||||
dash
|
||||
dash-bootstrap-components
|
||||
requests
|
||||
pandas
|
||||
plotly
|
||||
yfinance
|
||||
python-dotenv
|
||||
```
|
||||
|
||||
5. **Run the App:**
|
||||
```sh
|
||||
python app.py
|
||||
```
|
||||
|
||||
This example demonstrates a simple stock price tracker that fetches historical stock price data for a given ticker (AAPL) and visualizes it using Plotly within a Dash app.
|
||||
|
||||
### Conclusion
|
||||
|
||||
Dash is a versatile framework that can be used for a wide range of data visualization and interactive web application projects. The examples and use cases provided here should give you a good starting point for leveraging Dash in your own projects.
|
||||
Reference in New Issue
Block a user