About William Kiarie

I am a numbers enthusiast who helps working professionals to work efficiently in MS Excel and MS Power BI. I've trained thousands of corporate professionals across Kenya. I've a degree in Applied Statistics with Computing and a certificate in Data Visualization with Power BI

Using Shapes for Stylish Excel Dashboards

One of the key skills that will set you apart as an analyst is the ability to provide management with a distilled view of the key company numbers, with the ability to have multiple views in interactive Excel Dashboards. Surprisingly, using [...]

By |2018-09-06T10:54:13+03:00June 2nd, 2016|

4 steps: How to Create Waterfall Charts in Excel 2013

Safaricom, the most admired brand in the telecommunication industry in Kenya has seen yet a more profitable year 2015 with total revenue having a YoY growth of +12.9% to 163.4bn, whereas Free Cash Flow (FCF) grew by +21.3% to 27.5bn (Source: Safaricom Financial [...]

By |2017-12-15T16:50:27+03:00May 13th, 2016|
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