Table 2 Reasons for discarding data during the manual quality assessment.

From: Manually curated transcriptomics data collection for toxicogenomic assessment of engineered nanomaterials

Reason to discard

Number of entries

Lack of replicates

26

Non-commercial or marginally represented platform

5

Two-color setup with no dye swapping

4

No raw data available

2

Incomplete metadata

2

Lack of control samples

1

Total entries discarded

40