A Bad Chart

A Bad Chart

What is a “bad chart”? Based on this collection of curated "bad charts", it is not easy to nail down “bad-ness”. We can all give in to the fact that Microsoft’s Excel has made our lives easy with its charting options.

Fact Check

Salesforce paid $15 Billion for Tableau and Google $2.5 Billion for Looker. Did they sense the need for a good visualization tool? Unequivocally we can all give in to the fact that Microsoft’s Excel has made our lives easy with its charting options. Select the data, choose the graph of your choice and there you have it, a graph to appeal. So why did the two technology giants spend billions for a charting tool? This will be our quest in this write-up.

Bursting the bubble

With the amount of data being injected every day, the need for great visualization tools completely justifies the prodigious amount the companies are willing to pay. Analysing data, looking for patterns, and visualizing it has become the modus operandi to win in any market. But if pouring in billion dollars would have created the impact, Google or Salesforce would have their charts all over the world but many from the visualization community would agree that publications such as The Economist, Financial Times, HBR are second to none.

Good Vs Bad

‘What is a Good Graph?’. It is an important question and should be answered using both a ‘Bad’ Chart and a ‘Good’ Chart. What better than to visualize it, the table below has the data about the banking index for few banks along with ‘Our’ bank — Financial Services.

data-science data visualization analytics data-visualization

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