Docs: movielens


Smart Variables

Use these variable names to get a dropdown of values.

Variable
{movie_id}
{occupation_id}
{genre_id}

Use {start_time} and {end_time} for a date range selector. End a variable name with _at for a date selector.

Linked Columns

Use these column names to link results to other pages.

Name URL
title https://www.imdb.com/find/?q={value}&exact=true
zip_code https://duckduckgo.com/?q={value}

Values that match the format of a URL will be linked automatically.

Smart Columns

Use these column names to show additional data.

Name
occupation_id
movie_id
genre_id

Charts

Use specific combinations of column types to generate charts.

Chart Column Types
Line 2+ columns - timestamp, numeric(s)
Line 3 columns - timestamp, string, numeric
Column 2+ columns - string, numeric(s)
Column 3 columns - string, string, numeric
Scatter 2 columns - both numeric
Pie 2 columns - string, numeric - and last column named pie
Map Named latitude and longitude, or lat and lon, or lat and lng
Area Map Named geojson

Use the column name target to draw a line for goals.

Cohort Analysis

Create a query with the comment /* cohort analysis */. The result should have columns named user_id and conversion_time and optionally cohort_time.