Background/Introduction 5%
Quality assessment 15%
Description of quality assessment
Excluded poor quality slides (if relevant)
Graphical support for decisions
Normalization 15%
Description of normalization/expression measure used
Graphical support for decisions
Appropriateness of normalization
Statistical analyses: Differential Expression 25%
Description of model (including design matrix, contrasts if necessary)
Multiple testing/adjusted p-values given
Appropriate basis for gene ranking (and explanation)
Estimated number of differentially expressed genes (and explanation)
Volcano plot, other appropriate plots
Statistical analyses: Cluster Analysis 15%
Description of clustering algorithm used
Relevant graphics
Interpretation of resulting clusters
Conclusions 10%
Other
Gene list 5%
Reproducible R code 5%
Overall Presentation (clarity of explanations, appropriate citations / references) 5%