{"uid":"cap_rVybhQZCgFD5XpwGOAmOZ","slug":"kihustle-z-score-calculator-a49567d4","name":"KiHustle Z-Score Calculator","description":"Kostenlose Guides, Solo-Playbooks und Artikel zu KI, Automation und Side Hustles — für Menschen, die mit echten Systemen online Einkommen aufbauen wollen. Transparent finanziert über faire Affiliate-Links.","url":"https://kihustle.tech/nexus/api/v1/z-score-calculator","method":"POST","headers":{},"bodySchema":{"type":"object","properties":{"mean":{"type":"number"},"value":{"type":"number"},"std_dev":{"type":"number"}}},"responseSchema":{"type":"json","example":{"result":"processed","status":"success"}},"example":null,"exampleRequest":null,"tags":["x402"],"displayCostAmount":"0.002","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":"$0.002/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"0.002","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_gtxZhpGgRkheCMtf6gVUR","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"0.002","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Computes the Z-score (standard score) for a given value relative to a distribution defined by its mean and standard deviation","exampleAgentPrompt":"Calculate the z-score for a value of 85, where the mean is 70 and the standard deviation is 10.","exampleUseCases":[{"title":"Student exam score normalization","prompt":"I got a score of 78 on an exam where the class mean was 65 and the standard deviation was 9 — can you tell me my z-score so I know how I compare to the class?"},{"title":"Manufacturing quality control outlier check","prompt":"Our production line has a mean output of 500 units with a standard deviation of 25. Today's batch produced 430 units — what's the z-score so I can flag it as an outlier?"},{"title":"Financial return standardization","prompt":"A stock returned 12% this month. The average monthly return for the sector is 7% with a standard deviation of 3%. What's the z-score for this stock's performance?"}],"resultDescription":"Returns a JSON object containing a 'result' field with the computed z-score value and a 'status' field confirming success. The z-score represents how many standard deviations the input value lies from the mean.","failureModes":["Missing required fields (value, mean, std_dev) result in an error response","Standard deviation of zero causes division-by-zero error","Non-numeric inputs may return a validation error","Malformed JSON body may result in a 400-level error"],"whenToPreferThis":"Use this endpoint when you need a quick, stateless Z-score computation without setting up local math libraries. Suitable for lightweight statistical normalization tasks in automated pipelines where a remote computation call is acceptable. If you are computing many Z-scores in batch or have local math capabilities, computing locally is more efficient.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-14T00:57:56.516Z","isFirstParty":false}