Kenyans On Twitter (#KOT if you like) are peculiar. We are peculiar. How peculiar? … see the infographic.
I used standard ttest and Anova to arrive at the conclusions. To download the data used and other data, which is de-identified, for privacy (?) check blog_data folder in http://bit.ly/opendatake . Also if you are interested in the software output (I used R for the tests, see blog_data folder).
See! its three pence talk