Table 5 SMAPE and Aitchison distance between the ground truth and different pipelines for the three simulated scenarios
Dataset 1 | Dataset 2 | Dataset 3 | |||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
SMAPE (Raw: 12.109) | Aitchison distance (Raw: 19.039) | SMAPE (Raw: 15.493) | Aitchison distance (Raw: 23.754) | SMAPE (Raw: 2.717) | Aitchison distance (Raw: 4.972) | ||||||
Pipeline | Mean (SD) | Pipeline | Mean (SD) | Pipeline | Mean (SD) | Pipeline | Mean (SD) | Pipeline | Mean (SD) | Pipeline | Mean (SD) |
DrImpute** | 7.648 (0.263) | DrImpute* | 18.683 (0.170) | scImpute** | 12.059 (0.007) | zCompositions_SQ* | 23.354 (0.192) | None | 2.717 (0) | None | 4.972 (0) |
scImpute** | 11.193 (0.001) | None | 19.039 (0) | None | 15.493 (0) | None | 23.754 (0) | scImpute | 6.188 (0.034) | zCompositions_CZM | 7.919 (2.384) |
None | 12.109 (0) | zCompositions_SQ* | 19.141 (0.041) | DrImpute | 28.437 (2.566) | DrImpute* | 24.044 (2.384) | DrImpute | 15.187 (1.555) | zCompositions_SQ | 12.498 (1.880) |
zCompositions_CZM | 73.427 (0.674) | zCompositions_CZM* | 20.614 (1.549) | zCompositions_CZM | 70.274 (1.563) | scImpute | 25.112 (0.001) | LLSimpute | 78.645 (1.215) | DrImpute | 19.280 (3.263) |
zCompositions_SQ | 77.280 (0.045) | scImpute | 26.408 (0.001) | zCompositions_SQ | 71.647 (0.594) | zCompositions_CZM* | 28.250 (4.941) | zCompositions_CZM | 95.605 (0.135) | scImpute | 25.240 (0.001) |
LLSimpute | 77.717 (3.246) | LLSimpute | 105.394 (8.463) | LLSimpute | 80.013 (2.001) | LLSimpute | 81.979 (0.702) | zCompositions_SQ | 95.614 (0.061) | LLSimpute | 56.107 (3.932) |