Sentence examples for the two pervious years from inspiring English sources

Impact factor is a measure of the frequency with which the "average article" in a journal has been cited in a particular year, calculated by dividing the number of current citations to articles published in the two pervious years by the total number of articles published in the two previous years.

The Lakers haven't been able to handle the combination in any of the three pervious matchups.

Since HIMIA is different from the four pervious methods, a performance comparison was conducted.

Only 83 percent of the eligible women reported having a Pap test to detect cervical cancer within the pervious three years, short of the 93 percent goal.

This year, analysts were expecting the best holiday shopping season in several years, with the consensus being that sales would rise 4% over the pervious year.

This compares with 29,203 in June last year and 27,366 the pervious year.

Seismic isolation modeled as a single degree-of-freedom (S-DOF) system has been successfully applied to vibration reduction of equipment and structures in the fields of mechanical and aerospace engineering over pervious years.

(From "The hundred years' war").

The intake, two years, took seven months.

billion, roughly three years after the merger.

The two cases happened eight years apart.