group_comparison_anova 0.1.0
complete partly reproduced made against revision 554,673 features tested across 141 samples in 5 groups; 22,426 differential.
Cohort
This run counted 141 experimental units in the paper's 5 groups (30 Her2, 41 TNBC, 11 Healthy, 29 Luminal A, 30 Luminal B), which is the same group count as the paper states. This is an agreement of counts: the paper publishes no sample identifiers, so it is not an identity of specimens, and the paper does not say how it handled its own technical replicates. The repository holds 178 arrays; 46 of them carry the repository's own replicate marker, and averaging them removed 23 arrays and left the experimental units this run counted. CellLine 14 is outside the paper's cohort.
- — The paper publishes no sample identifiers, so what is compared here is the number of experimental units in each group and not the identity of each specimen.
- — The paper does not publish how it handled its own technical replicates, so the rule that produced these units is the repository's structure as the platform read it and not the paper's own rule.
- — The experimental units are the repository's arrays averaged after the depositor's own replicate marker was removed.
Claims checked against the paper
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ATP1A1 partly reproduced 4 contrasts · 0 reproduced · 0 direction only · 3 partly · 1 contradictedLuminal A against Healthy partly reproduced244606_at contradicted paper 1.53 , p 0.009016 run 0.967619 , p 2.38e-6 36.8% from the published value , tolerance 25.0%220948_s_at reproduced paper 1.53 , p 0.009016 run 1.477288 , p 0.002553 3.4% from the published value , tolerance 25.0%Luminal B against Healthy contradicted244606_at contradicted paper 1.38 , p 0.04454 run 0.973736 , p 2.38e-6 29.4% from the published value , tolerance 25.0%220948_s_at significance only paper 1.38 , p 0.04454 run 1.365716 , p 0.002553 1.0% from the published value , tolerance 25.0%Her2 against Healthy partly reproduced244606_at contradicted paper 1.66 , p 0.005926 run 0.977794 , p 2.38e-6 41.1% from the published value , tolerance 25.0%220948_s_at reproduced paper 1.66 , p 0.005926 run 1.708049 , p 0.002553 2.9% from the published value , tolerance 25.0%TNBC against Healthy partly reproduced244606_at contradicted paper 1.44 , p 0.015725 run 0.976144 , p 2.38e-6 32.2% from the published value , tolerance 25.0%220948_s_at reproduced paper 1.44 , p 0.015725 run 1.621305 , p 0.002553 12.6% from the published value , tolerance 25.0%
Luminal A: the observed change is not an increase; the run goes the other way (published ratio 1.5300, run ratio 0.9676); Luminal B: the observed change is not an increase; the run goes the other way (published ratio 1.3800, run ratio 0.9737); the run agrees with the published ratio 1.3800 but reaches a significance the paper did not (published p 0.044540, run p 0.096332 against the same two groups); Her2: the observed change is not an increase; the run goes the other way (published ratio 1.6600, run ratio 0.9778); TNBC: the observed change is not an increase; the run goes the other way (published ratio 1.4400, run ratio 0.9761)
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ATP1A2 direction only 4 contrasts · 0 reproduced · 4 direction only · 0 partly · 0 contradictedLuminal A against Healthy direction only203296_s_at direction only paper 0.401606 , p 1.85e-7 run 0.036208 , p 1.22e-37 91.0% from the published value , tolerance 25.0%203295_s_at direction only paper 0.401606 , p 1.85e-7 run 0.224409 , p 3.09e-16 44.1% from the published value , tolerance 25.0%Luminal B against Healthy direction only203296_s_at direction only paper 0.396825 , p 8.5e-9 run 0.028244 , p 1.22e-37 92.9% from the published value , tolerance 25.0%203295_s_at direction only paper 0.396825 , p 8.5e-9 run 0.222551 , p 3.09e-16 43.9% from the published value , tolerance 25.0%Her2 against Healthy direction only203296_s_at direction only paper 0.359712 , p 5.48e-8 run 0.029065 , p 1.22e-37 91.9% from the published value , tolerance 25.0%203295_s_at direction only paper 0.359712 , p 5.48e-8 run 0.225171 , p 3.09e-16 37.4% from the published value , tolerance 25.0%TNBC against Healthy direction only203296_s_at direction only paper 0.348432 , p 2.08e-11 run 0.031254 , p 1.22e-37 91.0% from the published value , tolerance 25.0%203295_s_at direction only paper 0.348432 , p 2.08e-11 run 0.233499 , p 3.09e-16 33.0% from the published value , tolerance 25.0%
Luminal A: the run gets the direction right but its ratio 0.0362 is 91.0% from the published ratio 0.4016, outside the declared tolerance of 25%; the run gets the direction right but its ratio 0.2244 is 44.1% from the published ratio 0.4016, outside the declared tolerance of 25%; Luminal B: the run gets the direction right but its ratio 0.0282 is 92.9% from the published ratio 0.3968, outside the declared tolerance of 25%; the run gets the direction right but its ratio 0.2226 is 43.9% from the published ratio 0.3968, outside the declared tolerance of 25%; Her2: the run gets the direction right but its ratio 0.0291 is 91.9% from the published ratio 0.3597, outside the declared tolerance of 25%; the run gets the direction right but its ratio 0.2252 is 37.4% from the published ratio 0.3597, outside the declared tolerance of 25%; TNBC: the run gets the direction right but its ratio 0.0313 is 91.0% from the published ratio 0.3484, outside the declared tolerance of 25%; the run gets the direction right but its ratio 0.2335 is 33.0% from the published ratio 0.3484, outside the declared tolerance of 25%
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ATP1A3 reproduced 4 contrasts · 4 reproduced · 0 direction only · 0 partly · 0 contradictedLuminal A against Healthy reproduced214432_at reproduced paper 0.952381 , p 0.429089 run 0.987372 , p 0.002985 3.7% from the published value , tolerance 25.0%Luminal B against Healthy reproduced214432_at reproduced paper 1.03 , p 0.308298 run 0.991701 , p 0.002985 3.7% from the published value , tolerance 25.0%Her2 against Healthy reproduced214432_at reproduced paper 0.961538 , p 0.768041 run 0.995745 , p 0.002985 3.6% from the published value , tolerance 25.0%TNBC against Healthy reproduced214432_at reproduced paper 0.961538 , p 0.527878 run 0.994019 , p 0.002985 3.4% from the published value , tolerance 25.0%
The paper’s method, step by step
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Microarray preprocessing Expression Console 1.4 Not implemented here
Operations this platform does not have: microarray_rma_normalise
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One-way analysis of variance Transcriptome Analysis Console 3.0 Implemented here
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Group comparison against a reference group Not implemented here
Operations this platform does not have: group_relative_expression