Decision Workspace
dta vs ndhistogram vs anomalyx-core
Side-by-side comparison of Rust crates
48
dta
experimentalv0.6.0
Pure Rust streaming reader and writer for Stata's DTA file format (every released version, 102-119), plus a parser and reader for Stata dictionary (.dct) files.
60
ndhistogram
growingv0.13.0
multi-dimensional histogramming for Rust
58
anomalyx-core
experimentalv1.1.2
anomalyx contract core: typed record model, anomaly taxonomy, deterministic reductions, and the tq1 output envelope
Core Metrics
| dta | ndhistogram | anomalyx-core | |
|---|---|---|---|
| Health Score | 48 | 60 | 58 |
| Total Downloads | 15.4K | 110.2K | 502 |
| 30d Downloads | 4.2K | 1.6K | 0 |
| Dependents | 14 | 242 | 51 |
| Releases | 7 | 18 | 17 |
| Last Updated | 59d ago | 49d ago | 42d ago |
| Age | 2m | 5y 6m | 1m |
Health Breakdown
dta
Maintenance
11
Quality
13
Community
9
Popularity
5
Documentation
10
ndhistogram
Maintenance
15
Quality
14
Community
13
Popularity
6
Documentation
12
anomalyx-core
Maintenance
16
Quality
16
Community
11
Popularity
3
Documentation
12
Technical Details
| dta | ndhistogram | anomalyx-core | |
|---|---|---|---|
| Version | 0.6.0 | 0.13.0 | 1.1.2 |
| Stable (≥1.0) | ✗ No | ✗ No | ✓ Yes |
| License | MIT | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 10 | 12 | 4 |
| Crate Size | 255KB | 59KB | 25KB |
| Features | 2 | 1 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2024 | 2021 | 2021 |
| MSRV | — | 1.80.0 | 1.90 |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •ndhistogram leads with a health score of 60/100, but none of the options score above 80.
- •ndhistogram is depended on by 242 crates — strongest ecosystem trust.
- •dta, ndhistogram are pre-1.0 — API may change.