# ASIC Upgrade Daily Contribution Change — Benchmark Correlation

> ASIC Upgrade Daily Contribution Change — 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 2026-10-24).

Computes the Pearson (or similar) correlation between per-day net contribution changes from an ASIC hardware upgrade and a user-supplied benchmark series.

## Facts

- Endpoint: POST https://market.datapackvibe.com/x402/assistant-bx-mining-upgrade-benefit-correlation?utm_source=zero.xyz
- Price: $0.01/call
- Payment: x402
- Status: unknown
- Last checked: 2026-10-24
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/asic-upgrade-daily-contribution-change-benchmark-correlation-6a82f3de
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_kEx-ABr31YCUJwqQ0rZts

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 asic-upgrade-daily-contribution-change-benchmark-correlation-6a82f3de -d '<json body>'
```

Example prompt: I have 4 days of ASIC upgrade data — extra revenue of $3, $3.30, $3, $3.30; energy savings of $2, $2.20, $2, $2.20; and extra overhead of $1, $1.10, $1, $1.10 per day — can you compute the benchmark correlation against the series [10, 20, 30, 40] to see how well the net contribution tracks that benchmark?

## When to prefer this

Choose this endpoint when you need a quick, cheap ($0.01 USDC) statistical correlation between ASIC mining upgrade daily net contribution changes and any numeric benchmark series, and you already have the per-day economics (extra revenue, energy savings, overhead) pre-computed. It is purpose-built for mining upgrade analysis rather than generic correlation APIs, and provides formula and unit transparency in the report. Not suitable if you need live price feeds, guaranteed return estimates, or correlation across more than 200 data points.

## Known failure modes

- Fewer than 2 rows or benchmark values provided — minimum items not met (minItems: 2)
- Mismatched array lengths between rows and benchmarks may yield degenerate correlation
- extra_overhead_usd below 0 rejected by schema minimum constraint
- Values exceeding maximum bounds (e.g. extra_revenue_usd > 1e16) will be rejected
- Missing required fields extra_revenue_usd, saved_energy_usd, or extra_overhead_usd per row causes 400-level error
- Network or payment failure if 0.01 USDC x402 payment is not settled

## How this service works

ASIC upgrade daily contribution change — Benchmark correlation: Benchmark correlation for ASIC upgrade daily contribution change. 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

Returns a bounded benchmark correlation report containing the computed correlation coefficient between the calculated daily net contribution change series (extra_revenue_usd + saved_energy_usd − extra_overhead_usd across rows) and the supplied benchmark array, along with supporting statistics and formula/unit disclosures. No live prices or guaranteed return figures are included.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "rows": {
   "type": "array",
   "items": {
    "type": "object",
    "required": [
     "extra_revenue_usd",
     "saved_energy_usd",
     "extra_overhead_usd"
    ],
    "properties": {
     "saved_energy_usd": {
      "type": "number",
      "default": 2,
      "maximum": 10000000000000000,
      "minimum": -1000000000000
     },
     "extra_revenue_usd": {
      "type": "number",
      "default": 3,
      "maximum": 10000000000000000,
      "minimum": -1000000000000
     },
     "extra_overhead_usd": {
      "type": "number",
      "default": 1,
      "maximum": 10000000000000000,
      "minimum": 0
     }
    },
    "additionalProperties": false
   },
   "default": [
    {
     "saved_energy_usd": 2,
     "extra_revenue_usd": 3,
     "extra_overhead_usd": 1
    },
    {
     "saved_energy_usd": 2.2,
     "extra_revenue_usd": 3.3000000000000003,
     "extra_overhead_usd": 1.1
    },
    {
     "saved_energy_usd": 2,
     "extra_revenue_usd": 3,
     "extra_overhead_usd": 1
    },
    {
     "saved_energy_usd": 2.2,
     "extra_revenue_usd": 3.3000000000000003,
     "extra_overhead_usd": 1.1
    }
   ],
   "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/asic-upgrade-daily-contribution-change-benchmark-correlation-6a82f3de/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)