1. Top window is Dow Jones Industrial Average Index
2. Bottom window is the Sunspot Data provided by Korea Space Weather Center
3. Based on visual analysis, both are positively correlated. The reason could be that our weather pattern and economy activities are related to Sunspot Cycle.
4. When the sunspot is more intensive, the weather will be warmer so people tend to spend more time on outdoor activity and generate more business activities.
5. When the sunspot is less intensive, the weather will be cooler so it may negatively affect the crop production and that also affect our business activities.