Decision Workspace
exponential-decay-histogram vs histogram vs perl-percentile
Side-by-side comparison of Rust crates
53
exponential-decay-histogram
growingv0.1.15
A histogram which exponentially weights in favor of recent values
73
histogram
stablev1.4.1
A collection of histogram data structures
50
perl-percentile
experimentalv0.12.2
Nearest-rank percentile helpers for integer latency and metric samples
Core Metrics
| exponential-decay-histogram | histogram | perl-percentile | |
|---|---|---|---|
| Health Score | 53 | 73 | 50 |
| Total Downloads | 483.9K | 21.1M | 422 |
| 30d Downloads | 55.1K | 1.2M | 0 |
| Dependents | 120 | 1.5K | 2 |
| Releases | 16 | 56 | 4 |
| Last Updated | 105d ago | 6d ago | 51d ago |
| Age | 8y 12m | 10y 10m | 2m |
Health Breakdown
exponential-decay-histogram
Maintenance
12
Quality
15
Community
10
Popularity
7
Documentation
9
histogram
Maintenance
18
Quality
18
Community
17
Popularity
8
Documentation
12
perl-percentile
Maintenance
11
Quality
14
Community
7
Popularity
3
Documentation
15
Technical Details
| exponential-decay-histogram | histogram | perl-percentile | |
|---|---|---|---|
| Version | 0.1.15 | 1.4.1 | 0.12.2 |
| Stable (≥1.0) | ✗ No | ✓ Yes | ✗ No |
| License | MIT OR Apache-2.0 | MIT OR Apache-2.0 | MIT OR Apache-2.0 |
| Dependencies | 3 | 7 | 1 |
| Crate Size | 19KB | 83KB | 7KB |
| Features | 0 | 2 | 0 |
| Yanked % | 0.0% | 0.0% | 0.0% |
| Edition | 2018 | 2024 | 2024 |
| MSRV | — | 1.85 | 1.92 |
| Owners | 1 | 2 | 1 |
Links
Quick Verdict
- •histogram leads with a health score of 73/100, but none of the options score above 80.
- •histogram is depended on by 1.5K crates — strongest ecosystem trust.
- •exponential-decay-histogram, perl-percentile are pre-1.0 — API may change.