The authors describe methods for estimating the mean and standard deviation of the normal distribution based on estimates of the mean and standard deviation determined from the folded normal. Tables ...

Our nonparametric estimator is shown to be consistent and asymptotically normal, and outperforms that of Lewbel and Linton (2002) in a simulation study. For the panel data setting, we provide the ...

The Gaza Humanitarian Foundation is challenging U.N. claims about restrictions on aid distribution as the U.S.- and Israel-backed organization delivers over 85 million meals in under two months.

32 Palestinians shot dead trying to reach US group’s food distribution sites, Gaza authorities say By WAFAA SHURAFA and SAMY MAGDY The Associated Press, Updated July 19, 2025, 3:48 p.m.

Palestinians were shot dead during a food distribution on Saturday at a center run by a U.S.- and Israeli-backed group in southern Gaza, hospital officials said.

Glomerular filtration rate (GFR) is a test that’s used to monitor kidney function in people with diabetes. A low GFR may indicate kidney disease.