Sample

Take a sample of a dataset using a specific number of rows or a probability that each row will be selected

Parameters

Name	Type	Description	Is Optional
num_rows	value	To sample using a probability of selecting each row, your num_rows should be a decimal less than 1. Otherwise, pass an integer value for number of rows to keep.
filters	filter_list	Filter logic on one or more columns. Can choose between a simple comparison filter or advanced filter using free text.	True

Name

Type

Description

Is Optional

num_rows

value

To sample using a probability of selecting each row, your num_rows should be a decimal less than 1. Otherwise, pass an integer value for number of rows to keep.

filters

filter_list

Filter logic on one or more columns. Can choose between a simple comparison filter or advanced filter using free text.

True

Example

ds = rasgo.get.dataset(id)

ds2 = ds.sample(num_rows=1000)
ds2.preview()

Source Code

RasgoTransforms/sample.sql at main · rasgointelligence/RasgoTransformsGitHub

PreviousSample Class NextSankey

Last updated 1 year ago