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. 2018 Nov 7;13(11):e0205880. doi: 10.1371/journal.pone.0205880

Fig 3. Scatter Plot and Pearson’s correlation coefficient matrix for comparison among phenotyping, saccharification and theoretical ethanol data.

Fig 3

Pairwise correlation analyses were performed for all assayed genotypes (a) and the 10 best genotypes for biomass yield (b). The upper panel above the diagonal shows Pearson’s correlation coefficients, p-value and regression coefficient. The lower panel below the diagonal gives their scatter plot. (SSTD = Saccharification standardized values under CNAP conditions, VS = Saccharification standardized values under IAS-CSIC conditions, Kg_ha = estimated weight of straw by hectare, Eth1 = Theoretical ethanol calculated with CNAP’s saccharification values and estimated biomass, Eth2 = Theoretical ethanol calculated with IAS-CSIC’s saccharification values and estimated biomass, ILPave = Average for straw wall thickness for largest internode, PePave = Average for straw wall thickness for peduncle, and Grain_Y = grain yield).