Data Processing

Extract and validate .env style KEY=VALUE configurations with detection of duplicate keys and suspicious spaces/quotes

Data Analysis

Analyze and count numbers within specified ranges or intervals

Data Processing

Perform calculations on each row and add new columns

Data Analysis

Calculate seasonal indices for time series data to identify seasonal patterns

Data Processing

Merge and join multiple tables with various join types (inner, left, right, full)

Data Analysis

Detect outliers in numerical data using various statistical methods including IQR, Z-score, and modified Z-score

Data Analysis

Advanced regression analysis tool for performing linear regression analysis, calculating regression statistics, and making predictions. Perfect for statistical modeling, trend analysis, forecasting, and understanding relationships between variables. Features: - Simple linear regression (y = mx + b) - Multiple linear regression support - Regression coefficients calculation - Statistical significance testing - R-squared and adjusted R-squared - Residual analysis and diagnostics - Prediction intervals and confidence intervals - Outlier detection in regression - Model validation metrics - Visual regression diagnostics - Data transformation support Common Use Cases: - Sales forecasting and trend analysis - Financial modeling and risk assessment - Scientific research and hypothesis testing - Quality control and process optimization - Marketing analytics and ROI analysis - Medical and biological research

Data Processing

Extract all keys from JSON objects with multiple output formats. Perfect for analyzing JSON structure, documentation generation, and understanding complex nested objects.

Data Processing

Extract values from XML documents using XPath expressions. Perfect for extracting specific data from complex nested XML structures, API responses, RSS feeds, and configuration files.

Data Processing

Flatten nested JSON objects into key-value pairs with customizable delimiters and flattening strategies

Data Processing

Batch rename JSON object keys with support for patterns, rules, and transformations. Perfect for API response formatting and data normalization.

Data Processing

Convert between different object key-value formats and manipulate object structures