mirror of
https://github.com/ClickHouse/ClickHouse.git
synced 2024-11-22 15:42:02 +00:00
add docs for boundingRatio
This commit is contained in:
DanRoscigno
parent
413b9c776a
commit
6b2c906dfd
@ -0,0 +1,44 @@
|
||||
---
|
||||
slug: /en/sql-reference/aggregate-functions/reference/boundingRatio
|
||||
sidebar_position: 2
|
||||
title: boundingRatio
|
||||
---
|
||||
|
||||
Aggregate function that calculates the slope between the leftmost and rightmost points across a group of values.
|
||||
|
||||
Example:
|
||||
|
||||
Sample data:
|
||||
```sql
|
||||
SELECT
|
||||
number,
|
||||
number * 1.5
|
||||
FROM numbers(10)
|
||||
```
|
||||
```response
|
||||
┌─number─┬─multiply(number, 1.5)─┐
|
||||
│ 0 │ 0 │
|
||||
│ 1 │ 1.5 │
|
||||
│ 2 │ 3 │
|
||||
│ 3 │ 4.5 │
|
||||
│ 4 │ 6 │
|
||||
│ 5 │ 7.5 │
|
||||
│ 6 │ 9 │
|
||||
│ 7 │ 10.5 │
|
||||
│ 8 │ 12 │
|
||||
│ 9 │ 13.5 │
|
||||
└────────┴───────────────────────┘
|
||||
```
|
||||
|
||||
The boundingRatio() function returns the slope of the line between the leftmost and rightmost points, in the above data these points are `(0,0)` and `(9,13.5)`.
|
||||
|
||||
```sql
|
||||
SELECT boundingRatio(number, number * 1.5)
|
||||
FROM numbers(10)
|
||||
```
|
||||
```response
|
||||
┌─boundingRatio(number, multiply(number, 1.5))─┐
|
||||
│ 1.5 │
|
||||
└──────────────────────────────────────────────┘
|
||||
```
|
||||
|
||||
@ -9,74 +9,75 @@ toc_hidden: true
|
||||
|
||||
Standard aggregate functions:
|
||||
|
||||
- [count](../../../sql-reference/aggregate-functions/reference/count.md)
|
||||
- [min](../../../sql-reference/aggregate-functions/reference/min.md)
|
||||
- [max](../../../sql-reference/aggregate-functions/reference/max.md)
|
||||
- [sum](../../../sql-reference/aggregate-functions/reference/sum.md)
|
||||
- [avg](../../../sql-reference/aggregate-functions/reference/avg.md)
|
||||
- [any](../../../sql-reference/aggregate-functions/reference/any.md)
|
||||
- [stddevPop](../../../sql-reference/aggregate-functions/reference/stddevpop.md)
|
||||
- [stddevSamp](../../../sql-reference/aggregate-functions/reference/stddevsamp.md)
|
||||
- [varPop](../../../sql-reference/aggregate-functions/reference/varpop.md)
|
||||
- [varSamp](../../../sql-reference/aggregate-functions/reference/varsamp.md)
|
||||
- [covarPop](../../../sql-reference/aggregate-functions/reference/covarpop.md)
|
||||
- [covarSamp](../../../sql-reference/aggregate-functions/reference/covarsamp.md)
|
||||
- [count](/docs/en/sql-reference/aggregate-functions/reference/count.md)
|
||||
- [min](/docs/en/sql-reference/aggregate-functions/reference/min.md)
|
||||
- [max](/docs/en/sql-reference/aggregate-functions/reference/max.md)
|
||||
- [sum](/docs/en/sql-reference/aggregate-functions/reference/sum.md)
|
||||
- [avg](/docs/en/sql-reference/aggregate-functions/reference/avg.md)
|
||||
- [any](/docs/en/sql-reference/aggregate-functions/reference/any.md)
|
||||
- [stddevPop](/docs/en/sql-reference/aggregate-functions/reference/stddevpop.md)
|
||||
- [stddevSamp](/docs/en/sql-reference/aggregate-functions/reference/stddevsamp.md)
|
||||
- [varPop](/docs/en/sql-reference/aggregate-functions/reference/varpop.md)
|
||||
- [varSamp](/docs/en/sql-reference/aggregate-functions/reference/varsamp.md)
|
||||
- [covarPop](/docs/en/sql-reference/aggregate-functions/reference/covarpop.md)
|
||||
- [covarSamp](/docs/en/sql-reference/aggregate-functions/reference/covarsamp.md)
|
||||
|
||||
ClickHouse-specific aggregate functions:
|
||||
|
||||
- [anyHeavy](../../../sql-reference/aggregate-functions/reference/anyheavy.md)
|
||||
- [anyLast](../../../sql-reference/aggregate-functions/reference/anylast.md)
|
||||
- [first_value](../../../sql-reference/aggregate-functions/reference/first_value.md)
|
||||
- [last_value](../../../sql-reference/aggregate-functions/reference/last_value.md)
|
||||
- [argMin](../../../sql-reference/aggregate-functions/reference/argmin.md)
|
||||
- [argMax](../../../sql-reference/aggregate-functions/reference/argmax.md)
|
||||
- [avgWeighted](../../../sql-reference/aggregate-functions/reference/avgweighted.md)
|
||||
- [topK](../../../sql-reference/aggregate-functions/reference/topk.md)
|
||||
- [topKWeighted](../../../sql-reference/aggregate-functions/reference/topkweighted.md)
|
||||
- [groupArray](../../../sql-reference/aggregate-functions/reference/grouparray.md)
|
||||
- [groupArrayLast](../../../sql-reference/aggregate-functions/reference/grouparraylast.md)
|
||||
- [groupUniqArray](../../../sql-reference/aggregate-functions/reference/groupuniqarray.md)
|
||||
- [groupArrayInsertAt](../../../sql-reference/aggregate-functions/reference/grouparrayinsertat.md)
|
||||
- [groupArrayMovingAvg](../../../sql-reference/aggregate-functions/reference/grouparraymovingavg.md)
|
||||
- [groupArrayMovingSum](../../../sql-reference/aggregate-functions/reference/grouparraymovingsum.md)
|
||||
- [groupBitAnd](../../../sql-reference/aggregate-functions/reference/groupbitand.md)
|
||||
- [groupBitOr](../../../sql-reference/aggregate-functions/reference/groupbitor.md)
|
||||
- [groupBitXor](../../../sql-reference/aggregate-functions/reference/groupbitxor.md)
|
||||
- [groupBitmap](../../../sql-reference/aggregate-functions/reference/groupbitmap.md)
|
||||
- [groupBitmapAnd](../../../sql-reference/aggregate-functions/reference/groupbitmapand.md)
|
||||
- [groupBitmapOr](../../../sql-reference/aggregate-functions/reference/groupbitmapor.md)
|
||||
- [groupBitmapXor](../../../sql-reference/aggregate-functions/reference/groupbitmapxor.md)
|
||||
- [sumWithOverflow](../../../sql-reference/aggregate-functions/reference/sumwithoverflow.md)
|
||||
- [sumMap](../../../sql-reference/aggregate-functions/reference/summap.md)
|
||||
- [minMap](../../../sql-reference/aggregate-functions/reference/minmap.md)
|
||||
- [maxMap](../../../sql-reference/aggregate-functions/reference/maxmap.md)
|
||||
- [skewSamp](../../../sql-reference/aggregate-functions/reference/skewsamp.md)
|
||||
- [skewPop](../../../sql-reference/aggregate-functions/reference/skewpop.md)
|
||||
- [kurtSamp](../../../sql-reference/aggregate-functions/reference/kurtsamp.md)
|
||||
- [kurtPop](../../../sql-reference/aggregate-functions/reference/kurtpop.md)
|
||||
- [uniq](../../../sql-reference/aggregate-functions/reference/uniq.md)
|
||||
- [uniqExact](../../../sql-reference/aggregate-functions/reference/uniqexact.md)
|
||||
- [uniqCombined](../../../sql-reference/aggregate-functions/reference/uniqcombined.md)
|
||||
- [uniqCombined64](../../../sql-reference/aggregate-functions/reference/uniqcombined64.md)
|
||||
- [uniqHLL12](../../../sql-reference/aggregate-functions/reference/uniqhll12.md)
|
||||
- [uniqTheta](../../../sql-reference/aggregate-functions/reference/uniqthetasketch.md)
|
||||
- [quantile](../../../sql-reference/aggregate-functions/reference/quantile.md)
|
||||
- [quantiles](../../../sql-reference/aggregate-functions/reference/quantiles.md)
|
||||
- [quantileExact](../../../sql-reference/aggregate-functions/reference/quantileexact.md)
|
||||
- [quantileExactLow](../../../sql-reference/aggregate-functions/reference/quantileexact.md#quantileexactlow)
|
||||
- [quantileExactHigh](../../../sql-reference/aggregate-functions/reference/quantileexact.md#quantileexacthigh)
|
||||
- [quantileExactWeighted](../../../sql-reference/aggregate-functions/reference/quantileexactweighted.md)
|
||||
- [quantileTiming](../../../sql-reference/aggregate-functions/reference/quantiletiming.md)
|
||||
- [quantileTimingWeighted](../../../sql-reference/aggregate-functions/reference/quantiletimingweighted.md)
|
||||
- [quantileDeterministic](../../../sql-reference/aggregate-functions/reference/quantiledeterministic.md)
|
||||
- [quantileTDigest](../../../sql-reference/aggregate-functions/reference/quantiletdigest.md)
|
||||
- [quantileTDigestWeighted](../../../sql-reference/aggregate-functions/reference/quantiletdigestweighted.md)
|
||||
- [quantileBFloat16](../../../sql-reference/aggregate-functions/reference/quantilebfloat16.md#quantilebfloat16)
|
||||
- [quantileBFloat16Weighted](../../../sql-reference/aggregate-functions/reference/quantilebfloat16.md#quantilebfloat16weighted)
|
||||
- [simpleLinearRegression](../../../sql-reference/aggregate-functions/reference/simplelinearregression.md)
|
||||
- [stochasticLinearRegression](../../../sql-reference/aggregate-functions/reference/stochasticlinearregression.md)
|
||||
- [stochasticLogisticRegression](../../../sql-reference/aggregate-functions/reference/stochasticlogisticregression.md)
|
||||
- [categoricalInformationValue](../../../sql-reference/aggregate-functions/reference/categoricalinformationvalue.md)
|
||||
- [anyHeavy](/docs/en/sql-reference/aggregate-functions/reference/anyheavy.md)
|
||||
- [anyLast](/docs/en/sql-reference/aggregate-functions/reference/anylast.md)
|
||||
- [boundingRatio](/docs/en/sql-reference/aggregate-functions/reference/boundrat.md)
|
||||
- [first_value](/docs/en/sql-reference/aggregate-functions/reference/first_value.md)
|
||||
- [last_value](/docs/en/sql-reference/aggregate-functions/reference/last_value.md)
|
||||
- [argMin](/docs/en/sql-reference/aggregate-functions/reference/argmin.md)
|
||||
- [argMax](/docs/en/sql-reference/aggregate-functions/reference/argmax.md)
|
||||
- [avgWeighted](/docs/en/sql-reference/aggregate-functions/reference/avgweighted.md)
|
||||
- [topK](/docs/en/sql-reference/aggregate-functions/reference/topk.md)
|
||||
- [topKWeighted](/docs/en/sql-reference/aggregate-functions/reference/topkweighted.md)
|
||||
- [groupArray](/docs/en/sql-reference/aggregate-functions/reference/grouparray.md)
|
||||
- [groupArrayLast](/docs/en/sql-reference/aggregate-functions/reference/grouparraylast.md)
|
||||
- [groupUniqArray](/docs/en/sql-reference/aggregate-functions/reference/groupuniqarray.md)
|
||||
- [groupArrayInsertAt](/docs/en/sql-reference/aggregate-functions/reference/grouparrayinsertat.md)
|
||||
- [groupArrayMovingAvg](/docs/en/sql-reference/aggregate-functions/reference/grouparraymovingavg.md)
|
||||
- [groupArrayMovingSum](/docs/en/sql-reference/aggregate-functions/reference/grouparraymovingsum.md)
|
||||
- [groupBitAnd](/docs/en/sql-reference/aggregate-functions/reference/groupbitand.md)
|
||||
- [groupBitOr](/docs/en/sql-reference/aggregate-functions/reference/groupbitor.md)
|
||||
- [groupBitXor](/docs/en/sql-reference/aggregate-functions/reference/groupbitxor.md)
|
||||
- [groupBitmap](/docs/en/sql-reference/aggregate-functions/reference/groupbitmap.md)
|
||||
- [groupBitmapAnd](/docs/en/sql-reference/aggregate-functions/reference/groupbitmapand.md)
|
||||
- [groupBitmapOr](/docs/en/sql-reference/aggregate-functions/reference/groupbitmapor.md)
|
||||
- [groupBitmapXor](/docs/en/sql-reference/aggregate-functions/reference/groupbitmapxor.md)
|
||||
- [sumWithOverflow](/docs/en/sql-reference/aggregate-functions/reference/sumwithoverflow.md)
|
||||
- [sumMap](/docs/en/sql-reference/aggregate-functions/reference/summap.md)
|
||||
- [minMap](/docs/en/sql-reference/aggregate-functions/reference/minmap.md)
|
||||
- [maxMap](/docs/en/sql-reference/aggregate-functions/reference/maxmap.md)
|
||||
- [skewSamp](/docs/en/sql-reference/aggregate-functions/reference/skewsamp.md)
|
||||
- [skewPop](/docs/en/sql-reference/aggregate-functions/reference/skewpop.md)
|
||||
- [kurtSamp](/docs/en/sql-reference/aggregate-functions/reference/kurtsamp.md)
|
||||
- [kurtPop](/docs/en/sql-reference/aggregate-functions/reference/kurtpop.md)
|
||||
- [uniq](/docs/en/sql-reference/aggregate-functions/reference/uniq.md)
|
||||
- [uniqExact](/docs/en/sql-reference/aggregate-functions/reference/uniqexact.md)
|
||||
- [uniqCombined](/docs/en/sql-reference/aggregate-functions/reference/uniqcombined.md)
|
||||
- [uniqCombined64](/docs/en/sql-reference/aggregate-functions/reference/uniqcombined64.md)
|
||||
- [uniqHLL12](/docs/en/sql-reference/aggregate-functions/reference/uniqhll12.md)
|
||||
- [uniqTheta](/docs/en/sql-reference/aggregate-functions/reference/uniqthetasketch.md)
|
||||
- [quantile](/docs/en/sql-reference/aggregate-functions/reference/quantile.md)
|
||||
- [quantiles](/docs/en/sql-reference/aggregate-functions/reference/quantiles.md)
|
||||
- [quantileExact](/docs/en/sql-reference/aggregate-functions/reference/quantileexact.md)
|
||||
- [quantileExactLow](/docs/en/sql-reference/aggregate-functions/reference/quantileexact.md#quantileexactlow)
|
||||
- [quantileExactHigh](/docs/en/sql-reference/aggregate-functions/reference/quantileexact.md#quantileexacthigh)
|
||||
- [quantileExactWeighted](/docs/en/sql-reference/aggregate-functions/reference/quantileexactweighted.md)
|
||||
- [quantileTiming](/docs/en/sql-reference/aggregate-functions/reference/quantiletiming.md)
|
||||
- [quantileTimingWeighted](/docs/en/sql-reference/aggregate-functions/reference/quantiletimingweighted.md)
|
||||
- [quantileDeterministic](/docs/en/sql-reference/aggregate-functions/reference/quantiledeterministic.md)
|
||||
- [quantileTDigest](/docs/en/sql-reference/aggregate-functions/reference/quantiletdigest.md)
|
||||
- [quantileTDigestWeighted](/docs/en/sql-reference/aggregate-functions/reference/quantiletdigestweighted.md)
|
||||
- [quantileBFloat16](/docs/en/sql-reference/aggregate-functions/reference/quantilebfloat16.md#quantilebfloat16)
|
||||
- [quantileBFloat16Weighted](/docs/en/sql-reference/aggregate-functions/reference/quantilebfloat16.md#quantilebfloat16weighted)
|
||||
- [simpleLinearRegression](/docs/en/sql-reference/aggregate-functions/reference/simplelinearregression.md)
|
||||
- [stochasticLinearRegression](/docs/en/sql-reference/aggregate-functions/reference/stochasticlinearregression.md)
|
||||
- [stochasticLogisticRegression](/docs/en/sql-reference/aggregate-functions/reference/stochasticlogisticregression.md)
|
||||
- [categoricalInformationValue](/docs/en/sql-reference/aggregate-functions/reference/categoricalinformationvalue.md)
|
||||
- [contingency](./contingency.md)
|
||||
- [cramersV](./cramersv.md)
|
||||
- [cramersVBiasCorrected](./cramersvbiascorrected.md)
|
||||
|
||||
Loading…
Reference in New Issue
Block a user