| Parameter | Type | Description |
|---|---|---|
ys | decimal, double | The independent variable |
xs | decimal, double | the dependent variable. |
Returns: decimal
Example
query:
SELECT REGR_AVGY(flux, time_bjd_2454833)
FROM tabbysstarfluxresult:
| regr_avgy |
|---|
| 1 |
REGR_AVGY
Calculates the linear regression coefficient for the average of y where x and y are not null.