You may want to familiarize yourself with a few terms before you start reading the documentation.
- Analyst: Anyone who performs an analysis. This is more general than referring to a data scientist.
- Ping: A message that is sent to Mozilla's telemetry servers. Generally speaking, a ping is received from Firefox and includes information about the browser state, user actions, etc. (more details). However, a ping can also be received from other Mozilla products or services
- Dataset: A set of data that include ping data, derived datasets, etc. It can also refer to a BigQuery dataset, which is a container for tables.
- Derived Dataset: A processed dataset, such as
- Session: The time period that commences when a Firefox browser starts until the browser shuts down.
Sessionsare split into
subsessionswhen a 24-hour threshold is exceeded or an environment change occurs. (more details)