Data analysis

In this section, you can explore our step-by-step guides designed to enhance your data analysis skills using Builder. Each tutorial features demo data from the CARTO Data Warehouse connection, allowing you to jump directly into creating and analyzing maps.

Filtering multiple data sources simultaneously with SQL

Learn how to filter multiple data sources to reveal patterns in NYC's Citi Bike trips. The result will be an interactive Builder Map with parameters that will allow users to filter multiple source data by time period and neighbourhoods for insightful visual analysis.

Generate a dynamic index based on user-defined weighted variables

Discover the process of normalizing variables using Workflows to create a tailored index score. Learn how to implement dynamic weights with SQL Parameters in Builder, enhancing the adaptability of your analysis. This approach allows you to apply custom weights in index generation, catering to various scenarios and pinpointing locations that best align with your business objectives.

Create a dashboard with user-defined analysis using SQL Parameters

Learn to build dynamic web map applications with Builder, adapting to user-defined inputs. This tutorial focuses on using SQL Parameters for on-the-fly updates in geospatial analysis, a skill valuable in urban planning, environmental studies, and more. Though centered on Bristol's cycle network risk assessment, the techniques you'll master are widely applicable to various analytical scenarios.

Analyze multiple drive-time catchment areas dynamically

In this tutorial, you'll learn to analyze multiple drive time catchment areas at specific times, such as 8:00 AM. We'll guide you through creating five distinct catchment zones based on driving times using CARTO Workflows. You'll also master crafting an interactive dashboard that uses SQL Parameters, allowing users to select and focus on catchment areas that best suit their business needs and objectives.