stats-folder:
some data generated during the post processing of the key exchange. This includes the QBER, sifted key rate and secure key rate for every iteration.

Alice and Bob folders:
There exists a subfolder for every QKD iteration. In these are files with timestamps of photon arrival times after clock recovery. These files may for example be read with the python library pandas. The data type is 'uint64'.
In the sub-folder phase data are hdf5-files containing the raw data and some derived data used in the clock recovery. The raw timestamps are accessible with the key 'raw_ts'.