Some years ago, _The Economist _developed a "Sinodependency Index," designed to measure, roughly, the level of revenue derived from China by companies that provide usable geographic breakdowns of their data.
Some years ago, The Economist developed a "Sinodependency Index," designed to measure, roughly, the level of revenue derived from China by companies that provide usable geographic breakdowns of their data.
Those not designed as case control studies, systemic reviews, and those that provided no usable data were excluded.
During 1994 2003, the number of monitoring sites that provided GIS-usable daily PM10 data varied widely (range, 120 1,340).
The latest version of the index includes all of the members of the S&P 500 index that provide a usable geographical breakdown of their revenues.
Thanks to improved technology, potentially suitable donors have better chances these days of surviving car crashes and other accidents that typically provide usable hearts.
However, the fiber bundle provided usable data that offered significantly more flexible image acquisition and much improved potential for imaging of internal organs.
That four-wheel drive is only usable on snowy pavement or off-road, however, and our edition of the Tundra came with fairly pathetic mud-and-snow tires that provided little traction in these harsh conditions.
Only 6.5% of the 28,210 academics who were contacted provided usable data.
Each GPS collar provided usable data, on average, for 81.0 days (±7.9 SE, n = 11).
