Government incentives, spurred by climate change fears, will likely nudge you toward reduced tillage programs and cover crops in the near future. On-farm tests conducted by Farm Journal field ...

Which normal density curve best approximates the sample histogram? The answer suggested here is the normal curve that minimizes the integrated squared deviation between the histogram and the normal ...

Several situations involving survival data are examined, in which the nonparametric maximum likelihood estimator is not the Kaplan-Meier estimator. Cases covered are inclusion of initial observations ...