{"id":12267,"date":"2019-12-28T00:42:26","date_gmt":"2019-12-28T05:42:26","guid":{"rendered":"httpss:\/\/www.powenko.com\/wordpress\/?p=12267"},"modified":"2019-12-28T00:42:43","modified_gmt":"2019-12-28T05:42:43","slug":"ma-sma-ema","status":"publish","type":"post","link":"https:\/\/www.powenko.com\/wordpress\/?p=12267","title":{"rendered":"MA, SMA, EMA"},"content":{"rendered":"<p>MA: Moving Average. \u79fb\u52d5\u5e73\u5747\u7dda<\/p>\n<p>SMA: Simple Moving Average \u7c21\u55ae\u79fb\u52d5\u5e73\u5747<\/p>\n<p>EMA: Exponential Moving Average.\u00a0 \u6307\u6578\u79fb\u52d5\u5e73\u5747<\/p>\n<pre class=\"brush: php; title: ; notranslate\" title=\"\">\r\n#!\/usr\/bin\/env python\r\n# -*- coding=utf-8 -*-\r\n__author__ = &quot;\u67ef\u535a\u6587\u8001\u5e2b Powen Ko, www.powenko.com&quot;\r\n# EMA httpsss:\/\/towardsdatascience.com\/implementing-moving-averages-in-python-1ad28e636f9d\r\n\r\nimport pandas as pd\r\nimport numpy as np\r\nfrom datetime import datetime\r\nimport matplotlib.pyplot as plt\r\nimport pyEX as p\r\n# httpsss:\/\/iexcloud.io\/  \u7533\u8acb\u514d\u8cbb\u5e33\u865f\r\n\r\nTOKEN=&quot;xxxxxxx&quot;\r\nc = p.Client(api_token=TOKEN)\r\n\r\n\r\nticker = 'AMD'\r\ntimeframe = '6m'\r\ndf = c.chartDF(ticker, timeframe)\r\ndf = df&#x5B;&#x5B;'close']]\r\ndf.reset_index(level=0, inplace=True)\r\ndf.columns=&#x5B;'ds','y']\r\nplt.plot(df.ds, df.y, label='AMD')\r\nplt.show()\r\n \r\n<\/pre>\n<p><a href=\"httpss:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2019\/12\/Screen-Shot-2019-12-27-at-9.41.48-PM.png\"><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-full wp-image-12268\" src=\"httpss:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2019\/12\/Screen-Shot-2019-12-27-at-9.41.48-PM.png\" alt=\"\" width=\"641\" height=\"536\" srcset=\"https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2019\/12\/Screen-Shot-2019-12-27-at-9.41.48-PM.png 641w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2019\/12\/Screen-Shot-2019-12-27-at-9.41.48-PM-570x477.png 570w, https:\/\/www.powenko.com\/wordpress\/wp-content\/uploads\/2019\/12\/Screen-Shot-2019-12-27-at-9.41.48-PM-300x251.png 300w\" sizes=\"(max-width: 641px) 100vw, 641px\" \/><\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>MA: Moving Average. \u79fb\u52d5\u5e73\u5747\u7dda SMA: Simple Moving Average \u7c21\u55ae [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":12268,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[560],"tags":[],"class_list":["post-12267","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ch01-"],"_links":{"self":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12267"}],"collection":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=12267"}],"version-history":[{"count":2,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12267\/revisions"}],"predecessor-version":[{"id":12270,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/posts\/12267\/revisions\/12270"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=\/wp\/v2\/media\/12268"}],"wp:attachment":[{"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=12267"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=12267"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.powenko.com\/wordpress\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=12267"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}