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ja@k`k)Pk7$$v#YpuP(;goDy~FAvhs12J8n>P&74VwLaxJaXd5&mjJ_R1 zqrhMjOIru?Lro;mQXMMWwemH{Ms9+3JokOcwkEGhPP9>C?IRNOJOn@cE?J47P`_tj z=YRqI9zqpypS&;~Q#SCLKfqK*u1sl^2v-V}VmmVfC@d%5rDna4F=9`L?Kf^hAq(kS zPPq14KvPxjml=w*hqU)JE&K!PiuUj1sG@8z3-hL`W)VHSvRW(DTp3q;^6Rx^v}O1F z6*JJMzsw-oFW==Hu89|>o6;_V;itvv+XH)O0VFR}KS=(d(OmzlwBZ>{zctAY zV!YtZHa;bmbfTP4l4v1o;xjPV1ILhiQZ{RlF};OtUHo!_bTOFm(E{-SbbS5~nxh-r ZoN5tMMo`2b;EQ4?youGh(zEWj{|EF0=bZom diff --git a/lectures/pandas.md b/lectures/pandas.md index 1f5e2812..7a25bf6b 100644 --- a/lectures/pandas.md +++ b/lectures/pandas.md @@ -673,11 +673,10 @@ ticker_list = {'INTC': 'Intel', 'TM': 'Toyota', 'AAPL': 'Apple', 'AMZN': 'Amazon', - 'BA': 'Boeing', + 'C': 'Citigroup', 'QCOM': 'Qualcomm', 'KO': 'Coca-Cola', - 'GOOG': 'Google', - 'PTR': 'PetroChina'} + 'GOOG': 'Google'} ``` Here's the first part of the program @@ -695,6 +694,9 @@ def read_data(ticker_list, for tick in ticker_list: stock = yf.Ticker(tick) prices = stock.history(start=start, end=end) + + # Change the index to date-only + prices.index = pd.to_datetime(prices.index.date) closing_prices = prices['Close'] ticker[tick] = closing_prices