statistics.md: fix a typo for analyze (#18167) (#18168)

statistics.md

@@ -25,11 +25,11 @@ TiDB persists the update information every 60 seconds.
 
 </CustomContent>
 
-Based upon the number of changes to a table, TiDB will automatically schedule [`ANALYZE`](/sql-statements/sql-statement-analyze-table.md) to collect statistics on those tables. This is controlled by the [`tidb_enable_auto_anlyze`](/system-variables.md#tidb_enable_auto_analyze-new-in-v610) system variable and the following `tidb_auto_analyze%` variables.
+Based upon the number of changes to a table, TiDB will automatically schedule [`ANALYZE`](/sql-statements/sql-statement-analyze-table.md) to collect statistics on those tables. This is controlled by the [`tidb_enable_auto_analyze`](/system-variables.md#tidb_enable_auto_analyze-new-in-v610) system variable and the following `tidb_auto_analyze%` variables.
 
 |  System Variable | Default Value | Description |
 |---|---|---|
-| [`tidb_enable_auto_anlyze`](/system-variables.md#tidb_enable_auto_analyze-new-in-v610) | true | Controls whether TiDB automatically executes ANALYZE. |
+| [`tidb_enable_auto_analyze`](/system-variables.md#tidb_enable_auto_analyze-new-in-v610) | true | Controls whether TiDB automatically executes ANALYZE. |
 | [`tidb_auto_analyze_ratio`](/system-variables.md#tidb_auto_analyze_ratio) | 0.5 | The threshold value of automatic update |
 | [`tidb_auto_analyze_start_time`](/system-variables.md#tidb_auto_analyze_start_time) | `00:00 +0000` | The start time in a day when TiDB can perform automatic update |
 | [`tidb_auto_analyze_end_time`](/system-variables.md#tidb_auto_analyze_end_time)   | `23:59 +0000` | The end time in a day when TiDB can perform automatic update |