QUANTILE
Syntax
Standard
Extended
QUANTILE( value, quant )
QUANTILE( value, quant
[ FIXED ... | INCLUDE ... | EXCLUDE ... ]
[ BEFORE FILTER BY ... ]
)
More info:
Description
Returns the precise quant-level quantile (quant should be in range from 0 to 1).
Argument types:
value—Date | Datetime | Fractional number | Integerquant—Fractional number | Integer
Return type: Same type as (value)
Example
Source data
| Month | Temperature |
|---|---|
'January' |
-8.00 |
'February' |
-4.00 |
'March' |
-1.00 |
'April' |
7.00 |
'May' |
14.00 |
'June' |
18.00 |
'July' |
22.00 |
'August' |
19.00 |
'September' |
13.00 |
'October' |
5.00 |
'November' |
1.00 |
'December' |
-4.00 |
Formulas:
- 0.25 quantile:
QUANTILE([Temperature], 0.25); - 0.5 quantile:
QUANTILE([Temperature], 0.5); - 0.75 quantile:
QUANTILE([Temperature], 0.75).
Result
| 0.25 quantile | 0.5 quantile | 0.75 quantile |
|---|---|---|
-1.00 |
7.00 |
18.00 |
Data source support
ClickHouse 21.8, Oracle Database 12c (12.1), PostgreSQL 9.4, YDB.
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