<|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: Although ANN does not depend on the multivariate characteristics of the data , we also examined the data to assess whether they were homoscedastic or heteroscedastic because this allowed us to understand the nature of the data more fully . We employed two approaches for this purpose - first , by using the Glejser test for heteroscedasticity ( Glejser , 1969 ) and , second , by plotting the standardised regression residuals and the dependent variables ( Figs . 2 and 3 ) . Visual inspection confirmed the data to be homoscedastic .<|eot_id|><|start_header_id|>assistant<|end_header_id|>

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