# HEARTCOUNT Manual

## HEARTCOUNT Manual

- [Welcome to HEARTCOUNT](https://public.heartcount.io/introduction/welcome-to-heartcount.md): HEARTCOUNT Public is a free, cloud-based data analytics tool that enables you to perform rapid, easy, code-free and in-depth exploratory data analysis(EDA) on your own data.
- [HEARTCOUNT's data community, DDMA](https://public.heartcount.io/introduction/heartcounts-data-community-ddma.md): DDMA, short for DON'T DATA ME ALONE 😝, aims to dispel the existential loneliness often accompanying solitary data analysis.
- [How to start](https://public.heartcount.io/heartcount-premium/how-to-start.md): Are you curious about what sets HEARTCOUNT Premium apart from the free version? If so, you can find out all the details on this page.
- [Campaigns](https://public.heartcount.io/heartcount-premium/campaigns.md): In order to use HEARTCOUNT's Advanced Analytics Service, you have to upload your "Campaign" first. 😊
- [Managing KPIs](https://public.heartcount.io/heartcount-premium/managing-kpis.md)
- [Data Obfuscation](https://public.heartcount.io/heartcount-premium/data-obfuscation.md)
- [Smart Plot](https://public.heartcount.io/visual-discovery/smart-plot.md)
- [Drill-Down](https://public.heartcount.io/visual-discovery/drill-down.md)
- [Small Multiples](https://public.heartcount.io/visual-discovery/small-multiples.md)
- [Smart Ranking](https://public.heartcount.io/visual-discovery/smart-ranking.md): Comparison between groups done easily
- [Smart Facets](https://public.heartcount.io/visual-discovery/smart-facets.md)
- [Smart Search](https://public.heartcount.io/visual-discovery/smart-search.md): Smart Search empowers you with a visual exploration tool, letting you sift through similarities based on your search criteria.
- [Dashboard](https://public.heartcount.io/advanced-analysis/dashboard.md): Freely set key metrics and automatically find patterns in your data that aren't immediately obvious.
- [Driver Analysis](https://public.heartcount.io/advanced-analysis/driver-analysis.md): Understand the factors that influence KPIs. Through the Driver Analysis feature, you can easily identify the crucial factors influencing the KPIs you want to explore.
- [Explainer](https://public.heartcount.io/advanced-analysis/explainer.md): Understand the drivers influencing the KPI. With the Explainer feature, you can easily understand the Driver Analysis results for the chosen KPI in everyday language.
- [Difference Analysis](https://public.heartcount.io/advanced-analysis/difference-analysis.md): Understand the differences in characteristics between two groups. The Difference Analysis feature allows you to discern the statistical differences between any two groups.
- [Micro-Segmentation](https://public.heartcount.io/advanced-analysis/micro-segmentation.md): Discover patterns to optimize KPI With the Micro-Segmentation feature, you can discover actionable rules to optimize any KPI. The KPI mentioned here refers to the target variable of the analysis. Thus