Imputation of spatially-resolved transcriptomes by graph-regularized tensor completion
Fig 2
Spot-wise cross-validation on 10x Genomics data.
The performances of the four compared methods on the 10 tissue sections are measured by 5-fold cross-validation. Each bar shows the mean of the imputation performance of one method on all the spatial spots. The result on each of the 10 datasets is shown in one vertical column separated by dashed lines. The means are also compared between FIST and each of the baseline methods in S1 Table by paired-sample t-tests.