Figure 3

Natural variation of diurnal leaf growth oscillations in Arabidopsis. (a) Average amplitudes (day 2–6) of each accession. (b) correlation between reported angle[22] and measured average amplitude, (c) averaged period (day 2–6) of each accession and (d) averaged phase of smoothed projected oscillations (day 2 – 6) for the accessions. n = 8 leaves, except for Cvi-0 n = 7 , from four plants per accession. Error bars represent SE. One-way ANOVA was used to identify significant differences between the accessions. Individual contrasts were then identified in a post-hoc Tukey test. *; P < 0.05.