Not sure how your links support your argument. Literacy rate data is from 1994 onwards, steadily up except one hiccup (by the way I can’t imagine how literacy rate could drop 6% in a year; short of mass extinction of a literate group it must be a change of methodology); life expectancy growth accelerated from ~2000 and is slowing down a bit again; hunger data is from 2000 onwards, same for HDI which you already removed.
So, how is GDP per capita, an important metric, “a bit of a exception” among two other random stats (one of which even accelerated)?
That one takes off in 1993, about a decade before GDP exploded. Maybe the secret to Ethiopia's growth is just that the population became educated enough to do something useful with the money invested by foreign entities?
So, how is GDP per capita, an important metric, “a bit of a exception” among two other random stats (one of which even accelerated)?
Meanwhile, annual GDP growth rate does seem a lot more steady since 2004: https://data.worldbank.org/indicator/NY.GDP.MKTP.KD.ZG?locat...