Table 2. When PWR1 is also detected, high-copy FLO11 transcripts are present in cells more often than predicted by chance.

Pearson’s chi-square analyses to generate p-values were conducted under the null hypothesis that PWR1 and FLO11 transcription are independent. Total number of imaged cells is given by n.

Genotype	n	% of cells in population with:		If PWR1 > 0, then also FLO11 > 5?
		FLO11 > 5	PWR1 > 0	Under Null, Expected:	Observed:	Fold-increase:	p-value:
WT	10730	39.25%	2.68%	39.25%	87.50% (252/288)	2.23x	8.71E-65
cti6	13273	3.56%	0.69%	3.65%	13.04% (12/92)	3.57x	8.57E-07
cti6 pMET-ICR1	15751	12.67%	0.89%	12.67%	60.71% (85/140)	4.79x	4.93E-66
cti6 ΔpICR1	11187	14.38%	1.68%	14.38%	67.55% (127/188)	4.70x	1.80E-97
cti6 icr1::Term	14407	7.05%	1.58%	7.05%	67.40% (153/227)	9.56x	1.22E-280