---
title: "StatDataViewer — App Overview"
url: https://marlvel.ai/intel-report/productivity/statdataviewer
category: Productivity
developer: Xiaoguang Yan
platforms: ios
rating: N/A (0 ratings)
pricing: free
report_level: overview
generated: 2026-05-09
last_verified: "2026-05-09T07:00:34.047Z"
---

<!-- SECTION: Key Insight -->
> **Key Insight:** StatDataViewer is a specialized, high-speed productivity tool built to streamline SAS dataset inspection and analysis.

<!-- SECTION: Quick Facts -->
| Metric | Value |
|--------|-------|
| Category | Productivity |
| Rating | N/A ★ (0) |
| Pricing | free |
| Platforms | iOS |
| Latest Version (iOS) | 2.0 |
| Developer | Xiaoguang Yan |

<!-- SECTION: Summary -->
## What is StatDataViewer?

StatDataViewer is a high-performance utility designed for SAS users to view and manipulate .sas7bdat and .xpt datasets. It offers a faster alternative to SAS Universal Viewer with advanced filtering, variable management, and data analysis capabilities.

<!-- SECTION: Key Features -->
## Key Features

- **Advanced Filtering System**: Provides three methods to filter data, including one-key shortcuts, context menus, and manual editing.
- **Library Management**: Allows users to subset entire libraries and save favorite library paths for instant workspace access.
- **Code-Free Data Analysis**: Enables quick frequency calculations and unique USUBJID counts without requiring manual SAS coding.
- **Dataset Customization**: Supports variable reordering, hiding/unhiding, and the application of basic SAS statements like KEEP, DROP, and TABLE.

<!-- SECTION: Target Audience -->
## Who is it for?

Data analysts and SAS programmers who require efficient, code-free dataset exploration and manipulation.

<!-- SECTION: Links -->
## Links

- [App Store](https://apps.apple.com/us/app/statdataviewer/id6747736149?mt=12&uo=4)
- [Full Intelligence Report](https://marlvel.ai/intel-report/productivity/statdataviewer)

---
*This is an overview report. Sentiment analysis, competitive landscape, and SWOT analysis are available in the [full intelligence report](https://marlvel.ai/intel-report/productivity/statdataviewer).*
*Generated by [Marlvel.ai](https://marlvel.ai) — Independent app intelligence.*