Tech Salary and Skills Impact Analysis Dataset
A structured salary analytics dataset capturing demographic, skill-based, and professional factors influencing salary outcomes in the technology sector. Designed for predictive modeling, workforce analytics, and HR intelligence.
Dataset Metrics
Data Format
Dataset Schema (8 features)
| Name | Type | Nullable | Description |
|---|---|---|---|
| Experience_Years | float | No | |
| Education_Level | categorical | No | |
| Job_Role | categorical | No | |
| Skills | string | Yes | |
| Location | string | Yes | |
| Company_Size | categorical | Yes | |
| Industry | categorical | Yes | |
| Salary | float | No |
License & Compliance
About This Dataset
This dataset includes structured records containing: Years of Experience Education Level Job Role Skill Set Location Company Size Industry Salary The dataset has been processed through a comprehensive EDA workflow including: Duplicate removal Missing value treatment Outlier detection in salary distribution Categorical normalization Range validation for experience and salary Schema consistency validation Optimized for: Salary prediction modeling Skill-to-compensation analysis Workforce planning HR analytics dashboards Labor market trend modeling ML regression modeling
Data Quality
Clean structured tabular format, No duplicate records, Salary outliers validated, Consistent categorical labels, Valid experience and salary ranges, ML-ready numeric format
Use Cases
Salary prediction models Skill ROI analysis Compensation benchmarking HR strategy analytics Workforce demand forecasting Regression and feature importance modeling Career progression research
Limitations
Community-compiled dataset May not represent official payroll records Snapshot dataset (not longitudinal tracking) Geographic coverage may be limited
Methodology
Data Preparation & Validation Workflow Structural Validation Column normalization Data type standardization Schema integrity verification Statistical Validation Salary range validation Experience range checks Outlier detection using percentile thresholds Distribution skew review Categorical Standardization Skill label normalization Job title standardization Education level mapping Completeness Check Critical field validation (salary, experience) Null percentage assessment Export Clean UTF-8 CSV Analytics-ready structured format
Geographic Coverage
Source Information
Governance & Review
Usage & Restrictions
License: CC BY 4.0 — This dataset is licensed for use by the purchasing entity. Refer to the specific license terms for permitted use.
Access Control: Download links are time-limited and single-use. All access is logged for audit purposes.