I would like to thank team to bringing out this Data Geek (DG) Challenge. It is fresh new for me and it is quite useful.
It is downloaded http://www.sap.com/trylumira
The data sample can be got from the link.
I created data story using SAP Lumira tool. It ismuch easier than excel itself and can bring us a lot of interesting additional functions to analyze the data.
Gross Margin by Country
Quantity Sold by Country
There is still a long way to go to understand and make full use of this SAP Lumira.