# hail.vds.sample_qc¶

hail.vds.sample_qc(vds, *, gq_bins=(0, 20, 60), dp_bins=(0, 1, 10, 20, 30), dp_field=None)[source]

Compute sample quality metrics about a VariantDataset.

If the dp_field parameter is not specified, the DP is used for depth if present. If no DP field is present, the MIN_DP field is used. If no DP or MIN_DP field is present, no depth statistics will be calculated.

Parameters
Returns

Table – Hail Table of results, keyed by sample.