Graphical displays deserve to be a routine part of seasonal adjustment, and their routine use is now feasible because of the current revolution in computer graphical hardware and software. We present ...

The graphical and Standard Methods for the determination of biochemical oxygen demand (BOD) were compared. Average means ± standard deviation of 228 ± 28 mg/L and 199 ± 25 mg/L for the Standard ...

MR. J. M. HOUGH has described in Nature of May 22 a graphical method of analysing results from the four-electrode method of determining electrical resistivity, when applied to a horizontally ...

The Duckworth-Lewis method once again provided a counter-intuitive result during the second ODI between India and New Zealand at Hamilton. However, it remains a scrupulously fair technique and the ...