Timing of shoot development transitions affects degree of perenniality in Arabidopsis lyrata (Brassicaceae)

Table 4 Effects of developmental traits on number of inflorescences per plant

Independent variable	R ²	P value_pop*
Population	0.320	NA
Branchiness rating	0.134	0.004
Vegetative leaves/shoot	0.330	0.58
Bolting date	0.236	0.13
Population (adj.)^a	0.340	NA
Branchiness rating (adj.)^a	0.168	0.004
Vegetative leaves/shoot (adj.)^a	0.365	0.74
Bolting date (adj.)^a	0.289	0.30

^aUsing the number of inflorescences per plant adjusted for measurement date
*P value for comparison of models with vs. without addition of population as a factor