# Rejected Share Fraction — Benchmark Correlation

> Rejected Share Fraction — Benchmark Correlation is a paid API for AI agents from market.datapackvibe.com, paid per call via x402, $0.01/call, status unknown (last checked 2026-10-16).

Computes the benchmark correlation of rejected share fraction values across mining datasets, comparing against user-supplied benchmark series.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-rejected-share-correlation?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/rejected-share-fraction-benchmark-correlation-dfcb2b64
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_pykMSsA3IUbDH2El88gLF

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability rejected-share-fraction-benchmark-correlation-dfcb2b64 -d '<json body>'
```

Example prompt: Can you run a benchmark correlation report on my mining rejected share fraction data? I have 4 data points with total shares of 1000, 1100, 1000, and 1100 and rejected shares of 20, 22, 20, and 22 — benchmark it against the series 10, 20, 30, 40.

## When to prefer this

Choose this endpoint when you need a statistical benchmark correlation specifically for rejected share fraction in a cryptocurrency mining context, using user-supplied row data and benchmark series. It is well-suited for mining operators or analysts who want to measure how their share rejection rate tracks against reference benchmarks, without needing live price or profitability data.

## Known failure modes

- Fewer than 2 rows provided — minimum 2 required
- Fewer than 2 benchmark values supplied — minimum 2 required
- Exceeds 200 rows or 200 benchmark entries limit
- rejected_shares or total_shares values outside allowed range (0 to 1e16)
- total_shares must be greater than 0 (exclusiveMinimum)
- Payment of 0.01 USDC not completed via x402 protocol

## How this service works

Rejected share fraction — Benchmark correlation: Benchmark correlation for Rejected share fraction. Supplied mining assumptions only; formula and units disclosed. No live prices, mining or guaranteed return. Specialised preset in a shared 50-profile, 20-operation engine. 0.01 USDC includes one bounded benchmark correlation report.

## Output

A bounded benchmark correlation report showing how the rejected share fraction (rejected_shares / total_shares) across the input rows correlates with the supplied benchmark series. Includes correlation metric(s) and formula/units details — no live pricing or guaranteed return data.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "rejected_shares",
     "total_shares"
    ],
    "properties": {
     "total_shares": {
      "type": "number",
      "default": 1000,
      "maximum": 10000000000000000,
      "minimum": 0,
      "exclusiveMinimum": 0
     },
     "rejected_shares": {
      "type": "number",
      "default": 20,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "total_shares": 1000,
     "rejected_shares": 20
    },
    {
     "total_shares": 1100,
     "rejected_shares": 22
    },
    {
     "total_shares": 1000,
     "rejected_shares": 20
    },
    {
     "total_shares": 1100,
     "rejected_shares": 22
    }
   ],
   "maxItems": 200,
   "minItems": 2
  },
  "benchmarks": {
   "type": "array",
   "items": {
    "type": "number",
    "default": 1,
    "maximum": 1000000000000000000,
    "minimum": -1000000000000000000
   },
   "default": [
    10,
    20,
    30,
    40
   ],
   "maxItems": 200,
   "minItems": 2
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/rejected-share-fraction-benchmark-correlation-dfcb2b64/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from market.datapackvibe.com](https://www.zero.xyz/host/market.datapackvibe.com/llms.txt)