Data quality

Inspect column statistics and check rules without changing your source.

Scan coverage

100 of 100 records checked in 5 ms. Source: 25389 bytes.

0 invalid records · 0 rule failures

Column	Types	Distinct	Numeric min	Numeric max	Mean (8 decimals)	String length
active	boolean	2
amount	number	100	42.42	9989.89	5096.27780000
category	string	4				6–11
country	string	4				2–2
email	string	100				24–24
id	number	100	1	100	50.50000000
name	string	6				5–17
note	string	100				36–38
profile	string	1				5–5
role	string	3				5–6
timestamp	string	100				20–20

How these statistics are calculated

Distinct counts are capped at 1,024 per column. Numeric bounds preserve source precision. Means are rounded. Numbers beyond 1,024 digits or exponent magnitude 1,024 are excluded from numeric statistics and reported as numeric_skipped in the API. Nested values are profiled as objects or arrays.

Validation rules and scan settings