Talk:Foster–Greer–Thorbecke indices

Name of article
Hi radeksz, now I understand the FGT better. But the title "Foster Greer Thorbecke" of the article looks like the name of a person. How about moving the article to "Foster Greer Thorbecke metrics" or "FGT metrics"? --DL5MDA (talk) 17:12, 2 November 2008 (UTC)

Formula
== About: $$FGT_\alpha=\frac {1} {H} \sum_i^N (\frac {z-y_i} {z})^\alpha $$: Shouldn't it be $$FGT_\alpha=\frac {1} {N} \sum_i^H (\frac {z-y_i} {z})^\alpha $$ ?

As you seemingly are not editing now, I dare to mess with the article a bit and swap H and N. Have a nice Sunday, --DL5MDA (talk) 17:16, 2 November 2008 (UTC)

$$\mu=\frac {1} {H}\sum_{i=1}^H (\frac {z-y_i} {z}) $$,

Is that right? --DL5MDA (talk) 17:59, 2 November 2008 (UTC)