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@@ -14,6 +14,28 @@ Install the development version of pyhegp into the virtual environment. pip install git+https://github.com/encryption4genetics/pyhegp ``` +# How to use + + + +Data owners generate summary statistics for their data. +``` +pyhegp summary genotype.csv -o summary.txt +``` +They share this with the data broker who pools it to compute the summary statistics of the complete dataset. +``` +pyhegp pool -o complete-summary.txt summary1.txt summary2.txt ... +``` +The data broker shares these summary statistics with the data owners. The data owners standardize their data using these summary statistics, and encrypt their data using a random key. +``` +pyhegp encrypt -s complete-summary.txt -o encrypted-genotype.csv genotype.csv +``` +Finally, the data owners share the encrypted data with the broker who concatenates it and shares it with all parties. +``` +pyhegp cat -o complete-encrypted-genotype.csv encrypted-genotype1.csv encrypted-genotype2.csv ... +``` +Note that all data sharing is carried out-of-band and is outside the scope of `pyhegp`. + # Run tests Run the test suite using |