. Author manuscript; available in PMC: 2019 Jan 1.

Published in final edited form as: Kidney Int. 2017 Aug 23;93(1):128–146. doi: 10.1016/j.kint.2017.06.008

Table 4.

Epithelial-to-mesenchymal transition (EMT) signature genes are more frequently represented among transcripts regulated in vasopressin-escape than among non-regulated transcripts (Chi-square analysis).

	Number of Regulated Transcripts^*	Number of EMT Genes among Regulated Transcripts	Number of EMT Genes among Randomly Selected Transcripts^ˆ	Chi-square	P (Chi-square)^‡	Bayes Factor^†
Day 1	412	11	2	6.135	0.013	0.047
Day 2	370	9	2	4.39	0.036	0.111
Day 4	670	9	3	2.97	0.085	0.227

For this analysis, ‘Regulated transcripts’ are those with Padj. <0.10 and |z*| >2

^ˆ

Median value from 5 randomly selected sets of transcripts with the same count as the set of regulated transcripts.

^‡

P(Chi-square) is presented as a measure of statistical significance.

^†

Bayes Factor is presented as a measure of ‘weight of evidence’ and is the likelihood of the null hypothesis divided by the likelihood of the hypothesis that EMT genes are more frequent among the regulated transcripts.