Fig. 7
From: Curation of historical phenotypic wheat data from the Czech Genebank for research and breeding
Studentized residuals for heading date (HD), plant height (PH), and thousand grain weight (TGW) of spring and winter wheat per regeneration years. Residuals were estimated by modeling independent variances of residuals for each regeneration year. Different colors are used to distinguish between different years. Dashed lines separate the outliers, which are highlighted in red.
