1.統(tǒng)計(jì)函數(shù)(Max绽昏、Min协屡、Average)
最高分=MAX(數(shù)據(jù)區(qū)域)
最低分=MIN(數(shù)據(jù)區(qū)域)
平均分=AVERAGE(數(shù)據(jù)區(qū)域)
第二高分=LARGE(數(shù)據(jù)區(qū)域,2)
第二低分=SMALL(數(shù)據(jù)區(qū)域,2)
2.文本函數(shù)(Mid、Left全谤、Right)
=LEN(B2) LEN可以計(jì)算字符串的長(zhǎng)度—計(jì)算字符數(shù)
=LENB(B3) 帶B的函數(shù)都是按字節(jié)數(shù)計(jì)算肤晓,漢字占兩個(gè)字節(jié)—計(jì)算字節(jié)數(shù)
=LEFT(B4,7) LEFT(字符串,左起截取的字符位數(shù))—計(jì)算字符數(shù)
=LEFTB(B5,7) LEFTB(字符串,左起截取的字節(jié)位數(shù))—計(jì)算字節(jié)數(shù)
=RIGHT(B6,2) RIGHT(字符串,右起截取的字符位數(shù))—計(jì)算字符數(shù)
=RIGHTB(B7,2) RIGHTB(字符串,右起截取的字節(jié)位數(shù))—計(jì)算字節(jié)數(shù)
=MID(B8,6,2) MID(字符串,開(kāi)始截取的位置,載取的字符位數(shù))—計(jì)算字符數(shù)
=MIDB(B9,6,2) MID(字符串,開(kāi)始截取的位置认然,載取的字節(jié)位數(shù))—計(jì)算字節(jié)數(shù)
=FIND("-",B10) FIND(查找的字符,在哪個(gè)字符里查找)—計(jì)算字符數(shù)
=FIND("A",B11) FIND查找不到時(shí)會(huì)返回錯(cuò)誤值—計(jì)算字符數(shù)
=FIND("e",B12) Find函數(shù)區(qū)分英文大小寫—計(jì)算字符數(shù)
=FIND("e",B13) Find函數(shù)區(qū)分英文大小寫—計(jì)算字符數(shù)
=FIND("e",B14,2) FIND第三個(gè)參數(shù)是開(kāi)始查找的位置—計(jì)算字符數(shù)
=SUBSTITUTE(B15,"e","E") Substitute函數(shù)(替換的字符,被替換的,替換為)
=SUBSTITUTE(B16,"e","E",1) Substitute函數(shù)第四個(gè)參數(shù)是替換第幾個(gè)
3.文本函數(shù)(Text)
=text(源數(shù)據(jù),包含格式代碼的單元格引用)
4.數(shù)字函數(shù)(Round)
四舍五入 =Round(數(shù)值,保留的小數(shù)位數(shù))
取整 =INT(數(shù)值)
5.排名函數(shù)(Rank)
=RANK(排名的數(shù)字,引用區(qū)域,0)—0是降序补憾,非0是升,區(qū)域用絕對(duì)引用
6.隨機(jī)函數(shù)(Rand)
=RAND()—不存在參數(shù)季眷,其返回0~1間任意小數(shù)
=RANDBETWEEN(bottom,top)
7.萬(wàn)能函數(shù)(Sumproduct)
8.日期函數(shù)(Today余蟹、Now、Year)
9.其他函數(shù)(30個(gè))
10.函數(shù)的綜合應(yīng)用:銷售明細(xì)表
今天學(xué)習(xí)的只懂最大值子刮,最小值威酒,平均值,其他的聽(tīng)起來(lái)好吃力挺峡,可能自己潛意識(shí)就排斥了葵孤,好吧,承認(rèn)自己的功利性橱赠,哈哈