Exposome Data Analysis Toolbox

A new, user-friendly online toolbox to collate and add value to data analysis tools and visualisation methodologies.

LongITools is studying how life-course exposure to environmental (e.g. air and noise pollution and the built environment) and lifestyle factors interplay with genetic factors to contribute to the risk of developing chronic cardiovascular and metabolic diseases. To undertake this exposome or holistic-based research activity, the LongITools researchers need to use and develop a number of tools and methodologies to analyse multiple exposome variables held within the project’s data sets*. These data analysis tools and visualisation methodologies include causal inference, machine learning, hierarchical modelling, data visualisation and summary measures, and are developed within interfaces such as R/R-Studio and DataSHIELD.

The LongITools team has developed a new, user-friendly Exposome Data Analysis Toolbox to collate and add value to these data analysis tools and visualisation methodologies. Users can search for and use the tools and methodologies within this online toolbox. Each tool or methodology is supported by comprehensive user documentation (e.g. guidelines, videos, example data). The toolbox is open access and some functions will require registration (e.g. to run a tool within a private session).

Function

This novel toolbox enables researchers to access and use multiple exposome data analysis tools and methodologies via a single platform. Users are able to interact with the tools based on their needs and level of expertise. For example, users can view and download the specific code for a particular tool or use the tools directly on the platform to run their analysis. The toolbox will enhance research and support open science by increasing usability and interoperability, defining data analysis standards and reference methods, and facilitating the execution of complex computational pipelines.

Access

The toolbox can be accessed here, and users can view a ‘how to use‘ video below. Any feedback on the toolbox is welcomed and additional tools can also be added.

*The LongITools data sets include register-based cohorts, prospective birth cohort studies, biobanks, longitudinal studies in adults and RCTs. Data variables include for example BMI, diet, physical activity, education, occupation.

Status

Completed