Remaining review suggestions

Author: 46bit

src/content/docs/analytics/analytics-engine/sql-reference/aggregate-functions.mdx

@@ -60,7 +60,7 @@ Usage:
 avg([DISTINCT] column_name)
 ```
 
-Avg is an aggregation function that returns the mean of column values across all rows in each group or results set. Avg also supports `DISTINCT`, but in this case it will only average the unique values in the column.
+`avg` is an aggregation function that returns the mean of column values across all rows in each group or results set. Avg also supports `DISTINCT`, but in this case it will only average the unique values in the column.
 
 Example:
 
@@ -79,7 +79,7 @@ Usage:
 min(column_name)
 ```
 
-Min is an aggregation function that returns the minimum value of a column across all rows.
+`min` is an aggregation function that returns the minimum value of a column across all rows.
 
 Example:
 
@@ -96,7 +96,7 @@ Usage:
 max(column_name)
 ```
 
-Max is an aggregation function that returns the maximum value of a column across all rows.
+`max` is an aggregation function that returns the maximum value of a column across all rows.
 
 Example:
 
@@ -113,7 +113,7 @@ Usage:
 quantileExactWeighted(q)(column_name, weight_column_name)
 ```
 
-`quantileExactWeighted` is an aggregation function that returns the value at the q<sup>th</sup> quantile in the named column across all rows in each group or results set. Each row will be weighted by the value in `weight_column_name`. Typically this would be `_sample_interval` (refer to [how sampling works](/analytics/analytics-engine/sql-api/#sampling), for more information).
+`quantileExactWeighted` is an aggregation function that returns the value at the q<sup>th</sup> quantile in the named column across all rows in each group or results set. Each row will be weighted by the value in `weight_column_name`. Typically this would be `_sample_interval` (refer to [Sampling](/analytics/analytics-engine/sql-api/#sampling) for more information).
 
 Example:
 

src/content/docs/analytics/analytics-engine/sql-reference/date-time-functions.mdx

@@ -72,8 +72,8 @@ Usage:
 formatDateTime(<datetime expression>, <format string>[, <timezone string>])
 ```
 
-`formatDateTime` prints a datetime as a string according to a provided format string. See
-[ClickHouse's docs](https://clickhouse.com/docs/en/sql-reference/functions/date-time-functions/#formatdatetime)
+`formatDateTime` prints a datetime as a string according to a provided format string. Refer to
+[ClickHouse's documentation](https://clickhouse.com/docs/en/sql-reference/functions/date-time-functions/#formatdatetime)
 for a list of supported formatting options.
 
 Examples:

src/content/docs/analytics/analytics-engine/sql-reference/statements.mdx

@@ -54,7 +54,7 @@ SELECT <expression_list>
 [FORMAT <format>]
 ```
 
-Below you can find the syntax of each clause. Refer to the [SQL API docs](/analytics/analytics-engine/sql-api/) for some example queries.
+Below you can find the syntax of each clause. Refer to the [SQL API](/analytics/analytics-engine/sql-api/) documentation for some example queries.
 
 ### SELECT clause
 
@@ -173,7 +173,7 @@ Usage:
 GROUP BY <expression>, ...
 ```
 
-For example. If you had a table of temperature readings:
+For example, if you had a table of temperature readings:
 
 ```sql
 -- return the average temperature for each probe

src/content/docs/analytics/analytics-engine/sql-reference/string-functions.mdx

@@ -57,7 +57,7 @@ Usage:
 lower({string})
 ```
 
-Returns the string converted to lowercase. This function is NOT Unicode compatible - see `lowerUTF8` for that.
+Returns the string converted to lowercase. This function is NOT Unicode compatible - refer to `lowerUTF8` for that.
 
 Examples:
 
@@ -93,7 +93,7 @@ Usage:
 upper({string})
 ```
 
-Returns the string converted to uppercase. This function is NOT Unicode compatible - see `upperUTF8` for that.
+Returns the string converted to uppercase. This function is NOT Unicode compatible - refer to `upperUTF8` for that.
 
 Examples: