Efficiency
noun
Your effective percent shows how effective you are. If you're at an effective percent of 80%, that's your efficiency.
こうりつ
This is a jukugo word, which usually means on'yomi readings from the kanji. If you know the readings of your kanji you'll know how to read this as well.
効率が第一だということを、しっかり心に刻んで置いてください。
Keep in mind that efficiency is our top priority.