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Search: "data-modeling"

587 prompts matching "data-modeling"

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data Intermediate

Write a SQL Query from a Plain-English Question

You are a SQL expert and data analyst. I will describe a question in plain Engli...

#data #sql #query
👁 4 views
coding Advanced

Refactor a 400-Line Function Into Cohesive Smaller Pieces

I'll paste a 400-line function that does too much. Help me refactor it. Walk thr...

#coding #refactoring #clean code
👁 3 views
data Advanced

Audit a Dataset for Bias Before You Train On It

Help me audit [DATASET DESCRIPTION] for bias before I train on it for [TASK]. Co...

#data #bias #machine learning
👁 3 views
productivity Intermediate

Run a Personal Quarterly Review That Changes Next Quarter

Walk me through a personal quarterly review that actually changes how I spend th...

#productivity #reviews #planning
👁 3 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
👁 3 views
data Advanced

Cohort Retention Analysis from Event Log

From the event log table with columns user_id, event_name, occurred_at, build a ...

#data #cohort #retention
👁 3 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
👁 3 views
data Intermediate

Data: Spot When a Metric Movement Is Just Noise

My weekly metric moved 12% — is that signal or noise? Help me decide without doi...

#metrics #variance #signal-vs-noise
👁 3 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
👁 3 views
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coding Intermediate

Coding: Trace a Bug That Only Reproduces in Production

I have a bug that won't reproduce locally but appears in production. Help me hun...

#coding #debugging #production
👁 3 views
excel Intermediate

Excel: Convert a Messy Paste-from-PDF Table Into a Clean Dataset

I pasted a table from a PDF and Excel split it badly — values are stuck together...

#excel #power-query #data-cleaning
👁 3 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
👁 3 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
👁 3 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
👁 3 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
👁 3 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
👁 3 views
business Intermediate

Evaluate a partnership pitch that sounds great in the deck but feels off in the gut

A bigger company pitched me a partnership. The deck shows complementary audience...

#business #partnerships #due diligence
👁 3 views
data Intermediate

Write a SQL query to find customers who used to engage but have quietly dropped off

I want to find 'silently churning' customers — users who used to be active and h...

#data #sql #churn
👁 3 views
finance Intermediate

Forecast cashflow for a business with lumpy revenue and predictable costs

I run a business with predictable costs but lumpy revenue — some months are 3x o...

#finance #cashflow #forecasting
👁 3 views
data Intermediate

Clean a messy dataset without losing the rows that actually mattered

I have a dataset with [N] rows and [LIST PROBLEMS: missing values, duplicates, m...

#data #cleaning #preprocessing
👁 3 views
data Advanced

Investigate a metric that suddenly moved

A metric I track moved unexpectedly. The metric is [METRIC]. It usually sits aro...

#data #analysis #investigation
👁 3 views
business Advanced

Audit my growth funnel for the leak that's actually costing the most

My team has a list of 'growth ideas' a mile long, but I suspect we're working on...

#business #growth #funnel-analysis
👁 3 views
data Intermediate

Write a query that survives the source table being renamed in six months

I need to write a SQL query that pulls weekly metrics for a dashboard. The sourc...

#sql #data #query
👁 3 views
data Intermediate

Turn a daily metrics email no one reads into one a busy exec will open

We send a daily metrics email to the leadership team. Nobody opens it. I want to...

#data #reporting #dashboard
👁 3 views
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