Numbers 要怎麼找線性關係... - MAC

By Ingrid
at 2013-01-11T13:43
at 2013-01-11T13:43
Table of Contents
我用 Numbers 在整理實驗數據 結果發現跑出來都跟別人不一樣
本來我是用我自己的資料去算 算出來之後發現數值很怪
候來拿別人的資料來 key 發現根本錯得離譜
我們實驗室測試濃度跟吸光度的關係 資料如下
濃度 吸收度
0.000005 0.22
0.00001 0.436
0.000015 0.648
別人跑出來的線性關係式是 y = 42800x + 0.0067
結果我跑出來的是 y = 0.214x + 0.0067
這根本就完全不對阿
我是去 圖表 => 數列 => 進階 => 趨勢線 => 線性 裡面拉出來的
請大家幫幫我吧 我已經調到快要精神崩潰了...
--
全部舊記憶 這刻重遊
http://www.wretch.cc/blog/montent
By:墨水藍
--
Tags:
MAC
All Comments

By Jessica
at 2013-01-11T22:23
at 2013-01-11T22:23

By Kama
at 2013-01-14T21:05
at 2013-01-14T21:05

By Margaret
at 2013-01-14T23:41
at 2013-01-14T23:41

By Lydia
at 2013-01-19T04:00
at 2013-01-19T04:00

By Callum
at 2013-01-23T10:06
at 2013-01-23T10:06

By Daniel
at 2013-01-26T07:07
at 2013-01-26T07:07

By Faithe
at 2013-01-29T07:17
at 2013-01-29T07:17
Related Posts
Mac Pro 記憶體

By Freda
at 2013-01-11T12:10
at 2013-01-11T12:10
請問excel for Mac 2011

By Aaliyah
at 2013-01-11T08:01
at 2013-01-11T08:01
問iphoto圖庫

By Hedy
at 2013-01-11T06:36
at 2013-01-11T06:36
請問怎麼安裝 iweb

By Olivia
at 2013-01-11T02:28
at 2013-01-11T02:28
Skype聯絡人上線通知出不來

By Liam
at 2013-01-10T23:30
at 2013-01-10T23:30