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Search: "data quality"

703 prompts matching "data quality"

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excel Intermediate

Convert a Messy CSV Export Into a Clean Excel Table

Help me clean a messy CSV export from [SYSTEM NAME] and turn it into an Excel Ta...

#power-query #csv #data-cleaning
👁 4 views
data Intermediate

Sanity Check a Dashboard Number That Looks Too Good to Be True

A number on my dashboard looks too good to be true. Metric: [METRIC NAME]. Repor...

#data-quality #dashboard #sanity-check
👁 4 views
data Advanced

A/B Test Sample Size and Duration Calculator

Calculate the required sample size and test duration for an A/B test given: base...

#data #ab-testing #experimentation
👁 4 views
legal Intermediate

Plain-Language Privacy Policy Generator

Draft a plain-language privacy policy for a small SaaS product. Cover: what data...

#legal #privacy-policy #gdpr
👁 4 views
excel Intermediate

Excel: Detect Duplicate Rows Across Multiple Key Columns

I have an Excel sheet where 'duplicates' aren't exact matches — they share a cus...

#duplicates #dedupe #power-query
👁 4 views
legal Intermediate

Legal: Spot the Risky Clauses in a Vendor Contract Before Signing

Read this vendor contract and flag the clauses that would matter in a bad scenar...

#contracts #vendor #review
👁 4 views
design Intermediate

Design: Audit a Form for Friction That's Costing You Completions

Audit this form and find the friction that's costing me completions. Look for: (...

#form-design #ux #completion-rate
👁 4 views
design Beginner

Design: Write Empty-State Copy That Teaches Instead of Apologizes

Write empty-state copy for [feature] that does three things: (1) tells the user ...

#empty-states #ux-writing #onboarding
👁 4 views
excel Beginner

Excel: Pick the Right Chart for the Story You're Trying to Tell

I have data and a point I want to make, but I don't know which chart conveys it ...

#excel #charts #visualization
👁 4 views
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data Intermediate

Data: Rewrite a Slow Query Without Changing What It Returns

I have a SQL query that's slow. Make it fast while keeping the result set identi...

#data #sql #query-optimization
👁 4 views
marketing Intermediate

Marketing: Find the One Funnel Step That's Quietly Killing Conversions

I have funnel data and a conversion rate that should be higher. Find the leak. O...

#marketing #funnel #conversion-rate
👁 4 views
coding Advanced

Coding: Review My PR Like a Senior Engineer Who Cares About the Codebase

Review this diff like you've been on the team for two years and care whether the...

#coding #code-review #quality
👁 4 views
data Advanced

Data: Investigate a Metric That Suddenly Moved Without Obvious Cause

A metric jumped (or dropped) and nobody knows why. Give me a structured investig...

#data #analysis #debugging
👁 4 views
data Advanced

Data: Write a SQL Query for a Cohort Retention Table

I want a SQL query that returns a cohort retention table — rows = signup month, ...

#data #sql #retention
👁 4 views
legal Advanced

Legal: Write a Privacy Policy Section for a New Data Collection Practice

We're starting to collect [type of data] for [purpose] and we need to update our...

#legal #privacy #gdpr
👁 4 views
data Advanced

Data: Write a Backfill Query That Won't Take Down the Database

I need to backfill [COLUMN/TABLE] with [LOGIC]. The table has [N] rows. Write th...

#data #sql #backfill
👁 4 views
data Intermediate

Data: Build a Weekly Report That Survives Its Author Leaving

Help me design a weekly [TOPIC] report so that if I'm out — or quit — it still g...

#data #reporting #automation
👁 4 views
legal Advanced

Legal: Decide Whether a New Feature Triggers a Privacy Review

We're shipping [FEATURE DESCRIPTION]. Help me decide whether this needs to go th...

#legal #privacy #compliance
👁 4 views
marketing Advanced

Marketing: Stop Optimizing a Funnel Step That Isn't the Bottleneck

I keep optimizing [FUNNEL STEP] because it has measurable conversion and easy A/...

#marketing #analytics #optimization
👁 4 views
excel Intermediate

Clean a Messy Excel Customer List Where Names Are in Six Different Formats

I have an Excel sheet with about 4,000 customer records. The Name column is a di...

#excel #data-cleaning #names
👁 4 views
data Intermediate

Explain a Confusing Spike in the Data Without Jumping to Conclusions

Our daily signups jumped 340% last Tuesday and have stayed elevated. The marketi...

#data #analysis #anomaly-detection
👁 4 views
legal Advanced

Review a Vendor Contract for the Three Clauses That Actually Matter

I have a vendor contract to sign and I don't have time to read 40 pages of boile...

#legal #contracts #vendor-management
👁 4 views
legal Intermediate

Write an Internal Data Handling Policy That Employees Will Actually Follow

I need to write an internal data handling policy for a small company. The usual ...

#legal #compliance #data-policy
👁 4 views
excel Intermediate

Decide when to use Power Query vs formulas vs a real database

I keep solving the same data problem three different ways across my team's sprea...

#excel #power query #decision
👁 4 views
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