Welcome to Awsomics - GeEx


Quick start:

1. Highlight a row to select a data collection.

2. Click button to load the data collection.

3. Use the drop-down menus on the top to browse, visualize and analyze data.

Data: metadata, summary statistics, ...
Visualization: PCA, heatmap, bar plot, ...
Analysis: co-expression analysis, gene clustering, group comparison, ...

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[Download column description]

Metadata

Information about data sets, sample groups, samples, and genes.

No data collection loaded

Select metadata table  
   (highlight row to see more details)


Single gene summary

Summarize the descriptive statistics of a single gene across data sets.

No data collection loaded

Highlight row to select a gene


Source:

Collection:

Species:


Data set summary

Gene expression data matrix and descriptive statistics.

No data collection loaded

Select data set and table columns


Select data set:
Select species:

Select group(s):

Select statistics:

Select annotation:
Select scale:

Select value:

Source:

Collection:

Species:


Gene - data set

Summary of gene-level data across all data sets.

No data collection loaded

Select data sets and table columns


Select data set(s):

Select statistics:

Select annotation:
Select scale:

Select value:


Source:

Collection:

Species:



Principal Components Analysis

Unsupervised clustering of samples in the same data set by PCA

No data collection loaded

Select data set:

Select groups:

Select PCs:
    

Select colors:


Source:

Collection:

Species:
Highlight row to select a gene set

Expression of individual gene(s)

Make bar plot of individual genes to compare them to other genes and between groups

No data collection loaded

Select data set:

Select groups:

Select scale:

Select colors:

Highlight row(s) to select one or more genes
Enter keyword:

Select species:

Expression pattern of gene set

Overall expression pattern of a gene set in sample groups.

No data collection loaded

Select data set:

Select groups:
Select plot:

Select colors:

Select scale:

Select gene set:
Source:

Collection:

Species:
Highlight row to select a gene set

Compare two samples/groups

Compare data of all or selected genes between two samples or groups.

No data collection loaded

Select data set X:

Select group X:

Select sample X:

Select data set Y:

Select group Y:

Select sample Y:

Select plot:

Select scale:

Source:

Collection:

Species:
Highlight row to select a gene set

Gene co-expression

Find genes correlated to a selected gene across data sets.

No data collection loaded

Parameters

Highlight row to select a gene
Highlight row(s) to select data set(s)

Gene clustering

Identify clusters of co-expressed genes in selected data set.

No data collection loaded

Parameters

Data set:


Select top genes (%):
Mean expression
Total variance
Between-group variance
Clustering options:
Minimal number of genes
Minimal correlation
Re-clustering options:
Number of iterations
Correlation to centroid

Results

Select table:

Differential gene expression


No data collection loaded

Define two-group comparison(s) and run DE analysis.

Parameters

Data set, control:

Group, control:

Data set, case:

Group, case:

Select method:

Select species:



Comparisons

No results; run DE analysis first to obtain results.

View and compare results of two-group DE comparison(s).

Figures

Plot type:

No results; run individual DE comparisons first to obtain results.

Run a meta-analysis using results from individual DE comparisons.

Parameters

P values

Mean differences

Highlight rows to select comparisons for meta-analysis:

Results

Test statistic:
>=
comparison(s)