Navigation Menu

Skip to content

Instantly share code, notes, and snippets.

@atduskgreg

atduskgreg/stock_market_data.rb

Created February 24, 2010 16:59
Show Gist options
  • Star 0 You must be signed in to star a gist
  • Fork 0 You must be signed in to fork a gist
  • Save atduskgreg/313616 to your computer and use it in GitHub Desktop.
Save atduskgreg/313616 to your computer and use it in GitHub Desktop.
Download ZIP
Raw
stock_market_data.rb
weekly_closes = [12207 ,
12743 ,
12182 ,
12348 ,
12381 ,
12266 ,
11893 ,
11951 ,
12361 ,
12216 ,
12609 ,
12325 ,
12849 ,
12891 ,
13058 ,
12745 ,
12986 ,
12479 ,
12638 ,
12209 ,
12307 ,
11842 ,
11346 ,
11288 ,
11100 ,
11496 ,
11370 ,
11326 ,
11734 ,
11659 ,
11628 ,
11543 ,
11220 ,
11421 ,
11388 ,
11143 ,
10325 ,
8451 ,
8852 ,
8378 ,
9325 ,
8943 ,
8497 ,
8046 ,
8829 ,
8635 ,
8629 ,
8579 ,
8515 ,
9034 ,
8599 ,
8281 ,
8077 ,
8000 ,
8280 ,
7365 ,
7062 ,
6626 ,
7223 ,
7278 ,
7776 ,
8017 ,
8083 ,
8131 ,
8076 ,
8212 ,
8574 ,
8268 ,
8277 ,
8763 ,
8799 ,
8539 ,
8438 ,
8280 ,
8146 ,
8743 ,
9093 ,
9171 ,
9370 ,
9321 ,
9505 ,
9544 ,
9441 ,
9605 ,
9820 ,
9665 ,
9487 ,
9864 ,
9995 ,
9972 ,
9712 ,
10023 ,
10270 ,
10318 ,
10309 ,
10388 ,
10471 ,
10328 ,
10520 ,
10428 ,
10618 ,
10609 ,
10172 ,
10067 ,
10012]
diffs = [536, -561, 166, 33, -115, -373, 58, 410, -145, 393, -284, 524, 42, 167, -313, 241, -507, 159, -429, 98, -465, -496, -58, -188, 396, -126, -44, 408, -75, -31, -85, -323, 201, -33, -245, -818, -1874, 401, -474, 947, -382, -446, -451, 783, -194, -6, -50, -64, 519, -435, -318, -204, -77, 280, -915, -303, -436, 597, 55, 498, 241, 66, 48, -55, 136, 362, -306, 9, 486, 36, -260, -101, -158, -134, 597, 350, 78, 199, -49, 184, 39, -103, 164, 215, -155, -178, 377, 131, -23, -260, 311, 247, 48, -9, 79, 83, -143, 192, -92, 190, -9, -437, -105, -55]
percent_changes = [4.39, -4.4, 1.36, 0.27, -0.93, -3.04, 0.49, 3.43, -1.17, 3.22, -2.25, 4.25, 0.33, 1.3, -2.4, 1.89, -3.9, 1.27, -3.39, 0.8, -3.78, -4.19, -0.51, -1.67, 3.57, -1.1, -0.39, 3.6, -0.64, -0.27, -0.73, -2.8, 1.79, -0.29, -2.15, -7.34, -18.15, 4.75, -5.35, 11.3, -4.1, -4.99, -5.31, 9.73, -2.2, -0.07, -0.58, -0.75, 6.1, -4.82, -3.7, -2.46, -0.95, 3.5, -11.05, -4.11, -6.17, 9.01, 0.76, 6.84, 3.1, 0.82, 0.59, -0.68, 1.68, 4.41, -3.57, 0.11, 5.87, 0.41, -2.95, -1.18, -1.87, -1.62, 7.33, 4.0, 0.86, 2.17, -0.52, 1.97, 0.41, -1.08, 1.74, 2.24, -1.58, -1.84, 3.97, 1.33, -0.23, -2.61, 3.2, 2.46, 0.47, -0.09, 0.77, 0.8, -1.37, 1.86, -0.87, 1.82, -0.08, -4.12, -1.03, -0.55]
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment