Data naming

These conventions are used in methods and properties name

Data

A data point is a Map<String, dynamic> dictionnary with column names and data values: ex:

final List<Map<String, dynamic>> dataPoints = df.dataSubset(10, 300);

Row

A row is a List<dynamic> list of records, a line in the dataframe: ex:

final List<List<dynamic>> rows = df.rowsSubset(10, 300);

Record

A record is a single value: ex:

final List<GeoPoint> records = df.colRecords<GeoPoint>("geometry");