{"uid":"cap_4FGXil0F4m85EoedEiFm3","slug":"gross-margin-return-on-inventory-gmroi-distribution-histogram-bc471ddc","name":"Gross Margin Return on Inventory (GMROI) - Distribution Histogram","description":"Gross margin return on inventory - Distribution histogram: Distribution histogram for Gross margin return on inventory. Supplied retail figures only. Local calculation and scenario analysis; no live inventory, account access, platform fee lookup or order execution. One of 25 profiles or calculations across 20 shared operations in this sector. 0.01 USDC includes one bounded distribution histogram deliverable.","url":"https://market.datapackvibe.com/x402/assistant-sector-retail-inventory-margin-return-histogram?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"bins":{"type":"integer","default":5,"maximum":30,"minimum":1},"rows":{"type":"array","items":{"type":"object","required":["gross_profit","average_inventory_cost"],"properties":{"gross_profit":{"type":"number","default":5000,"maximum":1000000000000,"minimum":-1000000000000},"average_inventory_cost":{"type":"number","default":2500,"maximum":1000000000000,"minimum":0,"exclusiveMinimum":0}},"additionalProperties":false},"default":[{"gross_profit":5000,"average_inventory_cost":2500},{"gross_profit":5500,"average_inventory_cost":2750},{"gross_profit":5000,"average_inventory_cost":2500},{"gross_profit":5500,"average_inventory_cost":2750}],"maxItems":200,"minItems":2}}},"responseSchema":null,"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.01","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"probe","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$0.01/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.01","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_eodFmdqEtRJx5sRprAJkX","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.01","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes a distribution histogram of Gross Margin Return on Inventory (GMROI) values across multiple retail inventory data rows, bucketed into a configurable number of bins.","exampleAgentPrompt":"Can you generate a GMROI distribution histogram using 8 bins for these 5 product lines: gross profits of $4,200, $6,800, $3,100, $9,500, $5,600 with average inventory costs of $2,100, $3,400, $1,550, $4,750, $2,800?","exampleUseCases":[{"title":"Retail buyer inventory performance review","prompt":"I have 12 product categories with gross profit and average inventory cost figures — can you bucket their GMROI values into a 6-bin histogram so I can see how the performance is spread out across the range?"},{"title":"Seasonal inventory margin scenario analysis","prompt":"I want to compare how my holiday inventory is distributed by GMROI — here are 20 rows of gross profit and average inventory cost data. Can you run a distribution histogram with 10 bins?"},{"title":"Supplier mix profitability distribution","prompt":"Can you show me a histogram of gross margin return on inventory across my 15 suppliers? Here are the gross profit and average inventory cost for each — use 5 bins to group them."}],"resultDescription":"A bounded distribution histogram showing how GMROI values (gross_profit / average_inventory_cost) are distributed across the input rows, organized into the specified number of bins. Each bin includes its range boundaries and the count (frequency) of data points falling within it, enabling visual or analytical assessment of inventory margin performance spread.","failureModes":["Fewer than 2 rows provided — minimum 2 rows required","average_inventory_cost of zero or negative — excluded by schema (exclusiveMinimum: 0)","More than 200 rows submitted — exceeds maxItems limit","Bins value outside 1–30 range — rejected by schema bounds","Missing required fields gross_profit or average_inventory_cost in any row — validation error","All GMROI values identical — histogram may collapse to a single bin with no useful spread"],"whenToPreferThis":"Choose this endpoint when you need a statistical frequency distribution of GMROI values across multiple retail inventory data points — especially for scenario analysis, performance benchmarking, or identifying clusters and outliers in inventory efficiency. It is ideal for offline/local calculation using supplied figures when no live inventory system access is needed. Prefer it over simple summary statistics when the shape of the GMROI distribution matters, not just the mean or median.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-24T06:51:10.123Z","isFirstParty":false,"canonicalSlug":"gross-margin-return-on-inventory-gmroi-distribution-histogram-bc471ddc"}