. 2016 Dec 30;119(4):545–561. doi: 10.1093/aob/mcw239

Table 2.

Comparative Mann–Whitney (U) test of mean values obtained from individuals of 174 wild populations (W) (see Table 1) versus six inbred lines (I) (data retrieved from Catalán et al., 2012) for the 15 analysed phenotypic characters in B. distachyon, B. stacei and B. hybridum. Means with the same letter do not differ significantly (P < 0·05) between species after Tukey’s (wild populations) and Mann–Whitney (inbred lines) pairwise comparison tests in each independent data set). Values that do not differ significantly (P < 0·05) between the two compared data sets (W versus I) for each character and species are underlined. See text and Table S2 for abbreviations of variables

LGCL		PGL	H	NNTC	SLL	SLW	IL	NSI	SLA	SLB	NFI	UGL	LL	AL	CL
B. distachyon
W	22·5^a	30·4^a	19·8^a	4·0^a	3·0^a	1·7^a	2·3^a	2·1^a	1·6^a	1·1^a	7·9^a	6·0^a	7·2^a	10·7^a	5·5^a
I	23·26^c	29·87^c	26·13^b	3·30^c	6·68^b	2·84^b	3·25^a	2·69^a	1·63^b	1·27^b	7·00^b	7·23^b	8·05^c	11·45^a	6·75^a
U	2820·5	3084·5	425·5	910	79	46·5	559·5	791·5	1196	441·5	832	538·5	425	918·5	110·5
P	0·07	0·61	0·03	0·82	0	0	0	0·03	0·92	0	0·12	0	0	0·12	0
B. stacei
W	25·2^b	33·9^b	43·6^c	4·4^a	7·4^b	2·7^c	5·3^c	3·3^c	2·2^b	1·6^b	8·5^a	5·8^a	9·4^c	12·4^c	6·9^b
I	28·22^b	32·58^b	35·56^c	2·94^b	11·06^a	4·15^a	6·12^b	2·75^a	2·29^a	1·61^a	9·24^a	6·24^c	8·91^b	7·27^c	5·68^b
U	3325	2903·5	236·5	333	186	171·5	423	380	901	897	806·5	691·5	758	129	165
P	0	0·94	0·06	0	0	0	0·13	0·07	0·74	0·45	0·36	0·06	0·08	0	0
B. hybridum
W	29·3^c	38·7^c	35·9^b	5·7^b	7·5^b	2·4^b	3·5^b	2·7^b	2·1^b	1·5^b	8·1^a	5·9^a	8·9^b	11·6^b	6·7^b
I	33·64^a	38·27^a	33·09^a	3·72^a	10·30^a	2·75^b	3·93^a	2·71^a	2·22^a	1·56^a	8·15^a^b	7·92^a	10·49^a	9·68^b	7·02^a
U	5090	14182	1636·5	1551·5	1377·5	2025·5	2528	3619	3321	2401·5	3310·5	919·5	1452	1784·5	8781·5
P	0	0·78	0·58	0	0·01	0·06	0·04	0·9	0·81	0·03	0·79	0	0	0	0·01