Easy
Prediction Model – Variant 1
Predictive model specification for [use case]. Data sources, features, algorithm selection, training/validation split, metrics
Data & Analytics
Predictive model specification for [use case]. Data sources, features, algorithm selection, training/validation split, metrics
Easy
Python Analysis – Variant 1
Python data analysis script for [dataset]. Data cleaning, exploratory analysis, visualization, statistical tests, insights
Data & Analytics
Python data analysis script for [dataset]. Data cleaning, exploratory analysis, visualization, statistical tests, insights
Easy
A/B Test Analysis – Variant 1
A/B test analysis framework. Sample size calculation, significance testing, confidence intervals, recommendation logic
A/B Test Analysis
A/B test analysis framework. Sample size calculation, significance testing, confidence intervals, recommendation logic
Easy
Data Pipeline – Variant 1
Data pipeline design for [data sources]. Ingestion, transformation, storage, quality checks, error handling, scheduling
Data & Analytics
Data pipeline design for [data sources]. Ingestion, transformation, storage, quality checks, error handling, scheduling
Easy
Data Warehouse – Variant 1
Data warehouse schema for [business]. Fact tables, dimensions, slowly-changing dimensions, aggregations
Data & Analytics
Data warehouse schema for [business]. Fact tables, dimensions, slowly-changing dimensions, aggregations
Easy
SQL Queries – Variant 1
10 essential SQL queries for [analytics use case]. User segmentation, funnel analysis, churn prediction, revenue analysis
Data & Analytics
10 essential SQL queries for [analytics use case]. User segmentation, funnel analysis, churn prediction, revenue analysis
Easy
Analytics Framework – Variant 1
Product analytics framework for [application]. Key metrics, dashboards, user segmentation, cohort analysis, retention analysis
Analytics Framework
Product analytics framework for [application]. Key metrics, dashboards, user segmentation, cohort analysis, retention analysis
Easy
BI Dashboard – Variant 1
Business intelligence dashboard specification for [business area]. Metrics, visualizations, refresh rates, access control, drill-down paths
BI Dashboard
Business intelligence dashboard specification for [business area]. Metrics, visualizations, refresh rates, access control, drill-down paths
Easy
Infrastructure Code – Variant 1
Infrastructure-as-Code templates for [deployment]. Terraform/CloudFormation code, environment configs, deployment automation
Infrastructure Code
Infrastructure-as-Code templates for [deployment]. Terraform/CloudFormation code, environment configs, deployment automation
Easy
Deployment Process – Variant 1
CI/CD pipeline setup for [application]. Build, test, staging, production steps, rollback procedures, monitoring
Deployment Process
CI/CD pipeline setup for [application]. Build, test, staging, production steps, rollback procedures, monitoring