Table 2

	Hydrophilic extract (0.005ppm)			Lipophilic extracts (0.03ppm)
	Total number of buckets	Significant buckets	Bonferroni-corrected a-values	Total number of buckets	Significant buckets	Bonferroni-corrected a -values
H6C7 – Miapaca-2	250	42	4.76x10^-4	48	24	1.04x10^-3
- Panc-1	174	41	5.56x10^-4	53	26	9.43x10^-4
- AsPC-1	81	43	6.17x10^-4	47	20	1.06x10^-3
Miapaca-2 – Panc-1	84	30	5.95x10^-4	39	5	1.28x10^-3
- AsPC-1	54	14	9.26x10^-4	39	4	1.28x10^-3
Panc-1 – AsPC-1	49	14	1.02x10^-4	35	0	1.43x10^-3

Table 2: Total number of buckets for each comparison (after excluding those with less than 5% variance), the number of significant buckets, and Bonferroni-corrected a-values of pair–wise PCA analysis for each comparison from hydrophilic and lipophilic extracts.