Figure 2.

Measured Z-scores as a function of imputed Z-scores for three phenotype domains, namely body composition, clinical chemistry, and open field. “Info” in the legend title represents the imputation information value, serving as an indicator of the reliability of each imputed Z-score. A total of 1000 Z-scores were masked in each domain and imputed using the KOMPUTE method. To ensure the reliability of the imputed values, an imputation information score (Info) of at least 0.8 was required. The recovery rates for the body composition, clinical chemistry, and open field domains were 58.3%, 11.3%, and 84.6%, respectively, based on this threshold. The Pearson correlation coefficients between the original and imputed Z-scores for these domains were 0.84, 0.87, and 0.96, respectively.