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Search: "validation"

93 prompts matching "validation"

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data Intermediate

Spot-Check a Dataset for Quality Issues Before Modeling

I'm about to train a model on this dataset: [DESCRIBE COLUMNS, ROW COUNT, SOURCE...

#data #data quality #EDA
👁 11 views
design Beginner

Write Error Messages That Tell Users What to Do Next, Not What's Wrong

I have a list of error messages I need to rewrite. Here they are: [paste error m...

#design #error-messages #microcopy
👁 11 views
design Intermediate

Audit a Form for the Friction Costing You Completions

Here's a form I want to audit for completion-killing friction: [describe field-b...

#design #form #conversion
👁 10 views
coding Intermediate

Refactor a Function That Has Too Many Responsibilities

I'll paste a function. Identify every responsibility it currently has (parsing, ...

#coding #refactor #single responsibility
👁 9 views
excel Advanced

Build a self-checking Excel template that catches user-entered errors before they propagate

I'm building a template that non-technical colleagues will fill in monthly. Past...

#excel #template #validation
👁 9 views
excel Beginner

Design a self-updating Excel tracker with data validation

Help me build an Excel tracker (for tasks, inventory, or expenses — I'll tell yo...

#excel #data validation #conditional formatting
👁 8 views
data Intermediate

Data Quality Audit Framework for New Source

Act as a data quality lead. I am onboarding a new data source: [SOURCE NAME], fo...

#data-quality #audit #validation
👁 7 views
data Intermediate

Data Quality Audit Checklist for New Dataset

Run a data quality audit on the dataset described below. Check for: missing valu...

#data #quality #audit
👁 7 views
excel Advanced

Build a dynamic dropdown that filters a second dropdown

I want two dependent dropdowns in Excel: pick a Region in cell A2, and the City ...

#excel #dropdown #data validation
👁 7 views
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data Beginner

Design a Clean Data Collection Spreadsheet or Schema

You are a data architect who helps people set up clean data from the start so it...

#data #schema #spreadsheet
👁 7 views
excel Intermediate

Build a formula that flags rows where two columns disagree

Act as an Excel expert. I have a spreadsheet where two columns should always agr...

#formulas #validation #helper-column
👁 6 views
data Intermediate

Clean and Deduplicate a Raw Dataset

Act as a data engineer. I have a raw dataset with these issues: [DESCRIBE — dupl...

#data #cleaning #etl
👁 6 views
excel Intermediate

Build a Dynamic Dropdown Validation Plan

You are an Excel data-validation specialist. I will describe the lists and rules...

#excel #data-validation #dropdown
👁 6 views
excel Advanced

Build a Cohort Retention Heatmap Workbook in Excel

Act as a senior analytics engineer. I will paste a list of user signup events wi...

#cohort #retention #heatmap
👁 5 views
data Intermediate

Sanity-check a dataset before you trust a single number from it

You're a careful data analyst. Before I build anything on this dataset, give me ...

#data-quality #validation #checklist
👁 5 views
business Advanced

Pressure-test my pricing before I announce it

I'll describe my product, my current price, and what competitors charge. Play a ...

#business #pricing #strategy
👁 5 views
data Intermediate

Write a Data Cleaning Checklist

You are a data-quality analyst. Based on the dataset I describe, produce a thoro...

#data #data-cleaning #quality
👁 5 views
business Intermediate

Pressure-test a business idea before you spend a dollar on it

Act as a skeptical early-stage investor who wants me to succeed. I will describe...

#validation #idea #risk
👁 4 views
business Intermediate

Pressure-test a business idea before I spend money on it

I'll describe a business or product idea. Act as a skeptical but fair advisor. W...

#business #validation #strategy
👁 4 views
data Beginner

Sanity-check a dataset before I trust it

I'll describe a dataset I just received. Give me a checklist of the first things...

#data #data quality #validation
👁 3 views
business Intermediate

Pressure-Test a Business Idea Before You Build

Act as a skeptical co-founder. Here is my business idea: [DESCRIBE IDEA]. Challe...

#business #validation #strategy
👁 3 views
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