DOC: add data source to csv

jklymak · jklymak · commit ecad7b9efab4 · 2022-06-29T18:07:27.000+02:00
diff --git a/examples/showcase/stock_prices.py b/examples/showcase/stock_prices.py
@@ -5,14 +5,13 @@
 
 .. redirect-from:: /gallery/showcase/bachelors_degrees_by_gender
 
-A graph of multiple time series that demonstrates custom
-styling of plot frame, tick lines, tick labels, and line graph properties.
+A graph of multiple time series that demonstrates custom styling of plot frame,
+tick lines, tick labels, and line graph properties. It also uses custom
+placement of text labels along the right edge as an alternative to a
+conventional legend.
 
-Also demonstrates the custom placement of text labels along the right edge
-as an alternative to a conventional legend.
-
-Note: The third-party mpl style dufte_ produces similar-looking plots with
-less code.
+Note: The third-party mpl style dufte_ produces similar-looking plots with less
+code.
 
 .. _dufte: https://github.com/nschloe/dufte
 """
@@ -29,7 +28,8 @@ def convertdate(x):
 
 fname = get_sample_data('Stocks.csv', asfileobj=False)
 stock_data = np.genfromtxt(fname, encoding='utf-8', delimiter=',',
-                           names=True, dtype=None, converters={0: convertdate})
+                           names=True, dtype=None, converters={0: convertdate},
+                           skip_header=1)
 
 
 fig, ax = plt.subplots(1, 1, figsize=(6, 8), layout='constrained')
diff --git a/lib/matplotlib/mpl-data/sample_data/Stocks.csv b/lib/matplotlib/mpl-data/sample_data/Stocks.csv
@@ -1,3 +1,4 @@
+# Data source: https://finance.yahoo.com
 Date,IBM,AAPL,MSFT,XRX,AMZN,DELL,GOOGL,ADBE,^GSPC,^IXIC
 1990-01-01,10.970438003540039,0.24251236021518707,0.40375930070877075,11.202081680297852,,,,1.379060983657837,329.0799865722656,415.79998779296875
 1990-02-01,11.554415702819824,0.24251236021518707,0.43104037642478943,10.39472484588623,,,,1.7790844440460205,331.8900146484375,425.79998779296875

Original file line number	Diff line number	Diff line change
`@@ -1,3 +1,4 @@`
	`1`	`+# Data source: https://finance.yahoo.com`
`1`	`2`	`Date,IBM,AAPL,MSFT,XRX,AMZN,DELL,GOOGL,ADBE,^GSPC,^IXIC`
`2`	`3`	`1990-01-01,10.970438003540039,0.24251236021518707,0.40375930070877075,11.202081680297852,,,,1.379060983657837,329.0799865722656,415.79998779296875`
`3`	`4`	`1990-02-01,11.554415702819824,0.24251236021518707,0.43104037642478943,10.39472484588623,,,,1.7790844440460205,331.8900146484375,425.79998779296875`