Decision Workspace
sklears-impute vs cmac_rust vs ppca
Side-by-side comparison of Rust crates
56
sklears-impute
experimentalv0.1.0
Missing value imputation strategies
50
cmac_rust
experimentalv0.1.1
CMAC (Cerebellar Model Articulation Controller) utilities for imputing missing floating-point values
35
ppca
growingv0.5.0
Rust implementation of the Probabilistic Principal Component Analysis model
Core Metrics
| sklears-impute | cmac_rust | ppca | |
|---|---|---|---|
| Health Score | 56 | 50 | 35 |
| Total Downloads | 425 | 133 | 5.5K |
| 30d Downloads | 35 | 7 | 24 |
| Dependents | 5 | 0 | 0 |
| Releases | 5 | 2 | 4 |
| Last Updated | 7d ago | 130d ago | 594d ago |
| Age | 5m | 4m | 3y 3m |
Health Breakdown
sklears-impute
Maintenance
21
Quality
12
Community
8
Popularity
3
Documentation
12
cmac_rust
Maintenance
11
Quality
15
Community
6
Popularity
3
Documentation
15
ppca
Maintenance
4
Quality
13
Community
6
Popularity
4
Documentation
8
Technical Details
| sklears-impute | cmac_rust | ppca | |
|---|---|---|---|
| Version | 0.1.0 | 0.1.1 | 0.5.0 |
| Stable (≥1.0) | ✗ No | ✗ No | ✗ No |
| License | Apache-2.0 | MIT OR Apache-2.0 | non-standard |
| Dependencies | 20 | 0 | 10 |
| Crate Size | 414KB | 9KB | 22KB |
| Features | 2 | 0 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2021 | 2024 | 2021 |
| MSRV | 1.70 | 1.85 | — |
| Owners | 1 | 1 | 1 |
Links
Quick Verdict
- •sklears-impute leads with a health score of 56/100, but none of the options score above 80.
- •ppca has the most downloads (5.5K), suggesting wider adoption.
- •⚠ ppca has not been updated in over a year.