. Author manuscript; available in PMC: 2011 Sep 20.

Published in final edited form as: Neurogastroenterol Motil. 2009 Jun 30;21(12):1269–e120. doi: 10.1111/j.1365-2982.2009.01350.x

Table 4.

Association of frequency of nausea and ch 3, % bradygastria

ch 3, % bradygastria	Nausea frequency week⁻¹			Total
ch 3, % bradygastria	0–1	1.1–2	>2	Total
0–6
Frequency	7	2	1	10
Percentage	41.18	11.76	5.88	58.2
Row percent	70.00	20.00	10.00
Column percent	77.78	66.67	20.00
>6
Frequency	2	1	4	7
Percentage	11.26	5.88	23.53	41.18
Row percent	28.57	14.29	57.14
Column percent	22.22	33.33	80.00
Total number (%)	9 (52.94)	3 (17.65)	5 (29.41)	17 (100)

Association of frequency of nausea and percentage of bradygastria, channel 3. Analyses were performed by chi-square and Cochran– Mantel–Haentzel statistics. P < 0.05. Systemic sclerosis (SSc) patients with % bradygastria scores <6 had lower values for frequency of nausea. SSc patients with % bradygastria scores >6 had higher values for frequency of nausea.