1.0Phil Schatzmannhttps://www.pschatzmann.ch/homepschatzmannhttps://www.pschatzmann.ch/home/author/pschatzmann/rich600338<blockquote class="wp-embedded-content" data-secret="U9GduEm6jU"><a href="https://www.pschatzmann.ch/home/2017/09/30/edgar-introduction-with-pandas/">EDGAR Filing Data Analysis – An Introduction with Pandas</a></blockquote><iframe sandbox="allow-scripts" security="restricted" src="https://www.pschatzmann.ch/home/2017/09/30/edgar-introduction-with-pandas/embed/#?secret=U9GduEm6jU" width="600" height="338" title="“EDGAR Filing Data Analysis – An Introduction with Pandas” — Phil Schatzmann" data-secret="U9GduEm6jU" frameborder="0" marginwidth="0" marginheight="0" scrolling="no" class="wp-embedded-content"></iframe><script> /*! This file is auto-generated */ !function(d,l){"use strict";l.querySelector&&d.addEventListener&&"undefined"!=typeof URL&&(d.wp=d.wp||{},d.wp.receiveEmbedMessage||(d.wp.receiveEmbedMessage=function(e){var t=e.data;if((t||t.secret||t.message||t.value)&&!/[^a-zA-Z0-9]/.test(t.secret)){for(var s,r,n,a=l.querySelectorAll('iframe[data-secret="'+t.secret+'"]'),o=l.querySelectorAll('blockquote[data-secret="'+t.secret+'"]'),c=new RegExp("^https?:$","i"),i=0;i<o.length;i++)o[i].style.display="none";for(i=0;i<a.length;i++)s=a[i],e.source===s.contentWindow&&(s.removeAttribute("style"),"height"===t.message?(1e3<(r=parseInt(t.value,10))?r=1e3:~~r<200&&(r=200),s.height=r):"link"===t.message&&(r=new URL(s.getAttribute("src")),n=new URL(t.value),c.test(n.protocol))&&n.host===r.host&&l.activeElement===s&&(d.top.location.href=t.value))}},d.addEventListener("message",d.wp.receiveEmbedMessage,!1),l.addEventListener("DOMContentLoaded",function(){for(var e,t,s=l.querySelectorAll("iframe.wp-embedded-content"),r=0;r<s.length;r++)(t=(e=s[r]).getAttribute("data-secret"))||(t=Math.random().toString(36).substring(2,12),e.src+="#?secret="+t,e.setAttribute("data-secret",t)),e.contentWindow.postMessage({message:"ready",secret:t},"*")},!1)))}(window,document); //# sourceURL=https://www.pschatzmann.ch/wp-includes/js/wp-embed.min.js </script> https://www.pschatzmann.ch/wp-content/uploads/2017/09/money.jpg447340Edgar can be used to analyse the financials of a single company over time. However, we try to get an overall picture of the profits over all companies. For this we use the Python Data Analysis Library Pandas and my simple Edgar REST API. In [199]: import pandas import matplotlib.pyplot as […]