[//]: # (title: General info)

<!---IMPORT org.jetbrains.kotlinx.dataframe.samples.api.Analyze-->

General information about [`DataFrame`](DataFrame.md):
* [`count`](count.md) / [`rowsCount()`](rowsCount.md) — number of rows
* [`countDistinct()`](countDistinct.md) — number of distinct rows
* [`columnsCount()`](columnsCount.md) — number of columns
* [`columnNames()`](columnNames.md) — list of column names
* [`columnTypes()`](columnTypes.md) — list of column types
* [`head(n)`](head.md) — first n rows (default 5)
* [`schema()`](schema.md) — schema of columns
* [`describe()`](describe.md) — general statistics for every column