Table 3.

A 2 × 3 contingency table of CIV state (negative/positive) by $\mathsf{\alpha }$-syn inclusion (LB or PB/punctate inclusions/no inclusion).

			Cytoplasmic α-syn Inclusion						Total
			LB/PB		Punctate		No Inclusion
			O1	O2	O1	O2	O1	O2	O1	O2
CIV state	CIV+	Count	12	12	22	22	109	93	143	127
		Expected count	10.3	10.8	22.3	21.6	110.5	94.6
		% Within CIV state	8.4	9.4	15.4	17.3	76.2	73.2
		Adjusted residual	1.5	1.2	−0.2	0.3	−0.8	−1.0
	CIV−	Count	0	0	4	2	20	12	24	14
		Expected count	1.7	1.2	3.7	2.4	18.5	10.4
		% Within CIV state	0.0	0.0	16.7	14.3	83.3	85.7
		Adjusted residual	−1.5	−1.2	0.2	−0.3	0.8	1.0
		p-value	0.13	0.23	0.84	0.76	0.42	0.32
Total			12	12	26	24	129	105	167	141

$\mathsf{\alpha }$-syn: $\mathsf{\alpha }$-synuclein; LB: Lewy body; PB: pale body; Punctate: punctate inclusions; O1: observer 1; O2: observer 2; CIV+: CIV-positive neuron; CIV−: CIV-negative neuron.