PCA projections of IQMs calculated with <i>MRIQC</i> (single standardization and PCA step).

PCA projections of IQMs calculated with MRIQC (single standardization and PCA step).由MRIQC计算所得的图像质量指标（Image Quality Metrics，IQMs）的主成分分析（PCA，Principal Component Analysis）投影，该投影仅通过单次标准化与主成分分析步骤生成。