Update all but geo docs

Author: chinandrew

usafacts/delphi_usafacts/pull.py

@@ -1,10 +1,11 @@
 # -*- coding: utf-8 -*-
+"""Functions to retrieve USAFacts data."""
 import numpy as np
 import pandas as pd
 
 
 def pull_usafacts_data(base_url: str, metric: str, pop_df: pd.DataFrame) -> pd.DataFrame:
-    """Pulls the latest USA Facts data, and conforms it into a dataset
+    """Pull the latest USA Facts data, and conforms it into a dataset.
 
     The output dataset has:
 

usafacts/delphi_usafacts/run.py

@@ -67,7 +67,7 @@
 
 
 def run_module():
-
+    """Run module for processing USAFacts data."""
     params = read_params()
     export_start_date = params["export_start_date"]
     if export_start_date == "latest":

usafacts/delphi_usafacts/smooth.py

@@ -1,8 +1,9 @@
 # -*- coding: utf-8 -*-
+"""Smoothing functions."""
 import numpy as np
 
 def identity(x):
-    '''Trivial "smoother" that does no smoothing.
+    """Trivial "smoother" that does no smoothing.
 
     Parameters
     ----------
@@ -13,11 +14,11 @@ def identity(x):
     -------
     np.ndarray:
         Same as x
-    '''
+    """
     return x
 
 def kday_moving_average(x, k):
-    '''Compute k-day moving average on x.
+    """Compute k-day moving average on x.
 
     Parameters
     ----------
@@ -28,7 +29,7 @@ def kday_moving_average(x, k):
     -------
     np.ndarray:
         k-day moving average.  The first k-1 entries are np.nan.
-    '''
+    """
     if not isinstance(k, int):
         raise ValueError('k must be int.')
     # temp = np.append(np.zeros(k - 1), x)