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pola-rs · Nov 2, 2023 · a0f5b6d · a0f5b6d
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Showing 1 changed file with 21 additions and 21 deletions.
diff --git a/docs/user-guide/concepts/data-types.md b/docs/user-guide/concepts/data-types.md
@@ -4,29 +4,29 @@ Polars is entirely based on Arrow data types and backed by Arrow memory arrays.
 cache-efficient and well-supported for Inter Process Communication. Most data types follow the exact implementation
 from Arrow, with the exception of `Utf8` (this is actually `LargeUtf8`), `Categorical`, and `Object` (support is limited). The data types are:
 
-| Group    | Type          | Details                                                                                                                                |
-| -------- | ------------- | -------------------------------------------------------------------------------------------------------------------------------------- |
-| Numeric  | `Int8`        | 8-bit signed integer.                                                                                                                  |
-|          | `Int16`       | 16-bit signed integer.                                                                                                                 |
-|          | `Int32`       | 32-bit signed integer.                                                                                                                 |
-|          | `Int64`       | 64-bit signed integer.                                                                                                                 |
-|          | `UInt8`       | 8-bit unsigned integer.                                                                                                                |
-|          | `UInt16`      | 16-bit unsigned integer.                                                                                                               |
-|          | `UInt32`      | 32-bit unsigned integer.                                                                                                               |
-|          | `UInt64`      | 64-bit unsigned integer.                                                                                                               |
-|          | `Float32`     | 32-bit floating point.                                                                                                                 |
-|          | `Float64`     | 64-bit floating point.                                                                                                                 |
-| Nested   | `Struct`      | A struct array is represented as a `Vec<Series>` and is useful to pack multiple/heterogenous values in a single column.                |
+| Group    | Type          | Details                                                                                                                              |
+| -------- | ------------- | ------------------------------------------------------------------------------------------------------------------------------------ |
+| Numeric  | `Int8`        | 8-bit signed integer.                                                                                                                |
+|          | `Int16`       | 16-bit signed integer.                                                                                                               |
+|          | `Int32`       | 32-bit signed integer.                                                                                                               |
+|          | `Int64`       | 64-bit signed integer.                                                                                                               |
+|          | `UInt8`       | 8-bit unsigned integer.                                                                                                              |
+|          | `UInt16`      | 16-bit unsigned integer.                                                                                                             |
+|          | `UInt32`      | 32-bit unsigned integer.                                                                                                             |
+|          | `UInt64`      | 64-bit unsigned integer.                                                                                                             |
+|          | `Float32`     | 32-bit floating point.                                                                                                               |
+|          | `Float64`     | 64-bit floating point.                                                                                                               |
+| Nested   | `Struct`      | A struct array is represented as a `Vec<Series>` and is useful to pack multiple/heterogenous values in a single column.              |
 |          | `List`        | A list array contains a child array containing the list values and an offset array. (this is actually Arrow `LargeList` internally). |
-| Temporal | `Date`        | Date representation, internally represented as days since UNIX epoch encoded by a 32-bit signed integer.                               |
-|          | `Datetime`    | Datetime representation, internally represented as microseconds since UNIX epoch encoded by a 64-bit signed integer.                   |
-|          | `Duration`    | A timedelta type, internally represented as microseconds. Created when subtracting `Date/Datetime`.                                    |
-|          | `Time`        | Time representation, internally represented as nanoseconds since midnight.                                                             |
-| Other    | `Boolean`     | Boolean type effectively bit packed.                                                                                                   |
+| Temporal | `Date`        | Date representation, internally represented as days since UNIX epoch encoded by a 32-bit signed integer.                             |
+|          | `Datetime`    | Datetime representation, internally represented as microseconds since UNIX epoch encoded by a 64-bit signed integer.                 |
+|          | `Duration`    | A timedelta type, internally represented as microseconds. Created when subtracting `Date/Datetime`.                                  |
+|          | `Time`        | Time representation, internally represented as nanoseconds since midnight.                                                           |
+| Other    | `Boolean`     | Boolean type effectively bit packed.                                                                                                 |
 |          | `Utf8`        | String data (this is actually Arrow `LargeUtf8` internally).                                                                         |
-|          | `Binary`      | Store data as bytes.                                                                                                                   |
-|          | `Object`      | A limited supported data type that can be any value.                                                                                   |
-|          | `Categorical` | A categorical encoding of a set of strings.                                                                                            |
+|          | `Binary`      | Store data as bytes.                                                                                                                 |
+|          | `Object`      | A limited supported data type that can be any value.                                                                                 |
+|          | `Categorical` | A categorical encoding of a set of strings.                                                                                          |
 
 To learn more about the internal representation of these data types, check the [Arrow columnar format](https://arrow.apache.org/docs/format/Columnar.html).