<|begin_of_text|><|start_header_id|>system<|end_header_id|>

You are an expert at identifying data availability statements in scientific text. A data availability statement describes where research data can be found or how it can be accessed.<|eot_id|><|start_header_id|>user<|end_header_id|>

Determine if the following text contains a data availability statement. Answer with 'yes' or 'no'.

Text: Item purchase prices are changed while or before creating a 
PO (1) for an existing PR, to get a kickback from the sup-
plier later. Results are higher unit prices, causing an anomaly 
where the combination of quantities and amounts diverge 
from the normal **data** distribution. 
Invoice Kickback 2 
(P2P) <|eot_id|><|start_header_id|>assistant<|end_header_id|>

no<|eot_id|>