docstrings added

data_collection/__init__.py

@@ -1,3 +1,15 @@
+"""
+Package for data collection purposes provides both collection and refactoring functionality.
+
+Data from LOVD, ClinVar and GnomAd databases can be downloaded using this package. GnomAd and
+ClinVar are limited with EYS gene, but it is possible to download data for any gene in LOVD.
+
+All necessary functionality can be imported directly from data_collection without
+specifying the module.
+
+data collection pipeline example is established for project's specific usage.
+"""
+
 # CONSTANTS IMPORT
 # TODO: specify imports of constants
 from .constants import *

data_collection/collection.py

@@ -1,4 +1,4 @@
-"""Module providing a functionality to collect data from various sources."""
+""" Module providing a functionality to collect data from various sources """
 
 import glob
 import logging