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You will get a Data Audit, Schema Validation, and Data Profiling Pipeline in Python
Project details
Is Your Data Clean Enough for Machine Learning? Ensure Analytics Readiness with a Deep Data Quality Audit
Before you spend thousands of dollars training predictive models or running advanced statistical tests, you must answer three critical questions: Is your data missing completely at random? Are extreme outliers heavily skewing your averages? And does your dataset accurately represent your actual target consumer base?
I will take your raw behavioral logs or application tracking records and run an end-to-end data profiling and data health validation pipeline in Python using the structured PACE problem-solving framework. I systematically hunt down data gaps, isolate extreme behavioral profiles, and prepare an airtight dataset that is 100% ready for predictive modeling.
Before you spend thousands of dollars training predictive models or running advanced statistical tests, you must answer three critical questions: Is your data missing completely at random? Are extreme outliers heavily skewing your averages? And does your dataset accurately represent your actual target consumer base?
I will take your raw behavioral logs or application tracking records and run an end-to-end data profiling and data health validation pipeline in Python using the structured PACE problem-solving framework. I systematically hunt down data gaps, isolate extreme behavioral profiles, and prepare an airtight dataset that is 100% ready for predictive modeling.
Data Tool
pandasWhat's included
| Service Tiers |
Starter
$100
|
Standard
$250
|
Advanced
$450
|
|---|---|---|---|
| Delivery Time | 2 days | 3 days | 5 days |
Number of Revisions | 0 | 1 | 1 |
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+$5Frequently asked questions
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SU
Selawik U.
Dec 2, 2024
Data Entry Specialist for Facebook Profile URL Research
Very cooperative and respectful.
DR
Divya R.
Aug 18, 2023
Virtual Assistant for Lead Generation
Great working with Eldwin! He is reliable and easy to communicate with. Thank you Eldwin!
About Eldwin John
Data Scientist & Business Intelligence Professional
San Pablo, Philippines - 5:55 am local time
Services include:
- Business Intelligence & Dashboarding (Tableau, Power BI)
- Advanced Analytics & Predictive Modeling (Python, R, SQL)
- Spend Analysis, Demand Forecasting & Data Cleaning
Steps for completing your project
After purchasing the project, send requirements so Eldwin John can start the project.
Delivery time starts when Eldwin John receives requirements from you.
Eldwin John works on your project following the steps below.
Revisions may occur after the delivery date.
Plan: Business Frame & Schema Ingestion
I load your dataset into a Pandas dataframe, verify structural dimensions, and catalog the default data types across all columns to review the structural integrity of your parameters.
Analyze: Non-Random Cause & Isolation
I split the data to compare populations with missing entries against the complete dataset, checking device representation and value distributions to make sure there is no hidden logging bias.