bias ratio

常見(jiàn)例句

The study used two irrational effects which were ratio-bias effect and endowment effect.
本實(shí)驗(yàn)選用了兩個(gè)非理性偏差效應(yīng)：比率偏見(jiàn)效應(yīng)和稟賦效應(yīng)。
In this paper, the bias of the ratio estimator and the estimate of mean square errors of this estimator with known numerator have been compared and discussed.
給出了分子已知情況下比率估計(jì)量的偏差和均方誤差以及均方誤差的估計(jì)，并對(duì)兩類比率估計(jì)量進(jìn)行了比較。
Creatively developed bias voltage which follows ratio measurement rulesshifts the instrument amplifier output, as a result system test interior resolution is increased by one time.
創(chuàng)造性地設(shè)計(jì)一種遵從電壓比率測(cè)量法規(guī)則的偏置電源，使儀用放大器的輸出產(chǎn)生偏移，從而使系統(tǒng)測(cè)試內(nèi)分辨率提高一倍。

Cultural bias in favour of males has produced an officially recorded ratio at birth of 118 boys to 100 girls, according to China's national census in 2000.
ECONOMIST: China