Samples excluded for quality thresholds:
sample_name	message	
sample2	VADR skipped due to poor assembly
sample3	VADR number alerts too high: 3 greater than limit of 0
sample4	Number of Ns was too high: 10000 greater than limit of 5000

Samples excluded for missing required metadata (will have empty values in indicated columns):
tablename_id	organism	country	library_layout
sample5			paired
sample6	SARS-CoV-2	USA