{"uid":"cap_5NHvzjg0b3gRcP1HPL4uv","slug":"margin-of-safety-ordered-trend-analysis-287c2c8b","name":"Margin of Safety Ordered Trend Analysis","description":"Margin of safety - Ordered trend analysis: Fit a descriptive straight-line trend to up to 200 equally spaced supplied observations; no forecast. Metric: Margin of safety. Supplied figures only; returns JSON with formula, units and limitations. One of 50 calculators with 20 analysis modes. No live feed, financial advice or trade execution. 0.01 USDC includes one bounded ordered trend analysis report.","url":"https://market.datapackvibe.com/x402/assistant-finance-margin-safety-trend?utm_source=zero.xyz","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"rows":{"type":"array","items":{"type":"object","required":["actual_sales","break_even_sales"],"properties":{"actual_sales":{"type":"number","default":10000,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period","exclusiveMinimum":0},"break_even_sales":{"type":"number","default":7000,"maximum":1000000000000,"minimum":0,"description":"Amount in a consistent supplied currency and reporting period"}},"additionalProperties":false},"default":[{"actual_sales":10000,"break_even_sales":7000},{"actual_sales":11000,"break_even_sales":7700.000000000001},{"actual_sales":10000,"break_even_sales":7000},{"actual_sales":11000,"break_even_sales":7700.000000000001}],"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_hqClDSsnnvq4DATjLs0Xu","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":"Fits a descriptive least-squares straight-line trend to up to 200 equally-spaced margin-of-safety observations and returns the trend formula, units, and limitations — no forecast.","exampleAgentPrompt":"Can you fit a descriptive straight-line trend to my margin of safety data? I have 8 periods: actual sales were 10000, 11000, 10500, 12000, 11500, 13000, 12500, 14000 and break-even sales were 7000, 7200, 7100, 7500, 7300, 7800, 7600, 8000. Just the trend formula and direction — no forecast.","exampleUseCases":[{"title":"Quarterly margin of safety trend review","prompt":"I have 12 quarters of data — actual sales ranging from 50000 to 85000 and break-even sales from 40000 to 60000 each quarter. Can you fit a linear trend line to my margin of safety across those 12 periods and tell me the formula and whether the trend is improving?"},{"title":"Monthly retail safety buffer analysis","prompt":"I run a retail business and want to know if my margin of safety is trending in the right direction. Here are 24 monthly actual sales and break-even sales figures — can you run an ordered trend analysis and give me the slope and trend formula?"},{"title":"Annual cost structure assessment","prompt":"We've been tracking actual revenue and break-even revenue for 6 years. Can you fit a straight-line descriptive trend to our margin of safety over those 6 annual observations and return the trend formula with units and any limitations?"}],"resultDescription":"A JSON object containing the fitted linear trend formula (slope and intercept), units of the margin of safety metric, a description of trend direction, and a limitations statement noting that results are descriptive only, based on supplied data, with no forecast or financial advice.","failureModes":["Fewer than 2 rows supplied — minimum of 2 observations required","Non-positive actual_sales values (must be > 0)","actual_sales or break_even_sales exceed maximum of 1,000,000,000,000","More than 200 rows supplied — maxItems limit exceeded","Inconsistent currency or reporting periods across rows — results may be misleading","Payment failure — 0.01 USDC x402 payment not processed"],"whenToPreferThis":"Choose this endpoint when you need a fast, bounded descriptive linear trend on margin-of-safety figures from your own supplied data — no external data feed, no forecast, no financial advice. Prefer it over generic regression APIs when you specifically want a pre-structured margin-of-safety framing with formula, units, and built-in limitations disclosure delivered as JSON for up to 200 equally-spaced periods.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-10-18T00:58:41.350Z","isFirstParty":false,"canonicalSlug":"margin-of-safety-ordered-trend-analysis-287c2c8b"}