Table 1.

Ovarian cancer datasets used in this study

GEO Accession No.	N(low-grade)	N(high-grade)
GSE14764	24	44
GSE17260	67	43
GSE9891	103	154

Comparisons were made between low– and high–grade serous ovarian carcinoma using public data. Sample sizes for each group in each dataset are given. The data are publicly accessible and available as part of the curatedOvarianData package [23]