Shantala commited on
Commit
ac20c1b
·
verified ·
1 Parent(s): d176754

Delete ETF_sector_data_prep.py

Browse files
Files changed (1) hide show
  1. ETF_sector_data_prep.py +0 -44
ETF_sector_data_prep.py DELETED
@@ -1,44 +0,0 @@
1
- import yahooquery as yq
2
- import pandas as pd
3
-
4
- tickers = ['EWA', 'EWH', 'EWJ', 'EWM', 'EWS', 'EWT', 'EWY', 'THD']
5
- countries = ['Australia', 'Hong Kong', 'Japan', 'Malaysia', 'Singapore', 'Taiwan', 'South Korea', 'Thailand']
6
-
7
-
8
- all_dataframes = []
9
-
10
- for ticker, country in zip(tickers, countries):
11
- t = yq.Ticker(ticker)
12
- # sector weightings, returns pandas DataFrame with one column containing the weights, indexed by the sector names
13
- df = t.fund_sector_weightings
14
- # give a name to the first column
15
- df.columns = ['Weight']
16
- # turn the index column into a dataframe column
17
- df['Sector'] = df.index
18
-
19
- # Add the Country column
20
- df['Country'] = country
21
-
22
- # Append the dataframe to the list
23
- all_dataframes.append(df)
24
-
25
- # Concatenate all dataframes into one
26
- sector_df = pd.concat(all_dataframes, ignore_index=True)
27
-
28
- # dictionary with keys equal to the elements of the sectors and values as specified in the assignment
29
- sector_dict = {'realestate': 'Real Estate', 'consumer_cyclical': 'Consumer Cyclical', 'basic_materials': 'Basic Materials', 'consumer_defensive': 'Consumer Defensive', 'technology': 'Technology', 'communication_services': 'Communication Services', 'financial_services': 'Financial Services', 'utilities': 'Utilities', 'industrials': 'Industrials', 'energy': 'Energy', 'healthcare': 'Healthcare'}
30
-
31
- # create a new column in the dataframe caled 'Sector_Name' and fill it with the values from the sector_dict
32
- sector_df['Sector_Name'] = sector_df['Sector'].map(sector_dict)
33
-
34
- # Reorder the columns
35
- new_order = ['Country', 'Sector_Name', 'Weight', 'Sector']
36
- sector_df = sector_df[new_order]
37
-
38
- # Drop the 'Sector' column
39
- sector_df = sector_df.drop('Sector', axis=1)
40
-
41
- # Convert 'Weight' column to percentages
42
- sector_df['Weight'] = sector_df['Weight'] * 100
43
- # Rename the 'Weight' column
44
- sector_df = sector_df.rename(columns={'Weight': 'Weight(%)'})