_ | 覦覈襦 | 豕蠏手 | 殊螳 | 譯殊碁
FrontPage › CategoryMachineLearning
Data Analysis(R)
Data Analysis(Python)
Case Study
Statistics
Data Warehouse
Database System
SQL Server
Impala
Hive
Hadoop

Working Smart
Blog
Philosophy
Link
Miscellaneous
__ edit


蟯螻旧 覯 伎觜襦 一讌螻,
旧 蠍磯.

Contents

1
2 襭 讌螻 譴觜(Data Collection & Preparation)
3 蠍一糾(Descriptive Statistics)
4 一危 覿(Exploratory Data Analysis)
5 豢(Estimation)
6 螳 蟆(Hypothesis Testing)
7 蠏(Regression)
8 覿襯(Classification)
9 蟲一(Clustering)
10 谿瑚襭


煙...
Python朱 企慨り 螻 .. 讌蟾讌 R ク.. .. 蠍 ..


れ 蠏碁殊 螳旧 一危 覿 襴 覲伎譴. 糾 襾語 蟆所螳 覈誤螻 覿覈 蟲讌[1] 讌襷,
  • 糾(Statistics): 豢(Estimation), 螳 蟆讀(Hypothesis Testing)
  • 襾語 (Machine Learning): 覿襯(Classification), 蟲一(Clustering), 蠏(Regression)
螻 螳 覿襯覃 譟郁 ク 蟆 螳.
data_analysis.png


import pandas as pd
import numpy as np

3 蠍一糾(Descriptive Statistics) #

.. python朱 伎 ? SQL螻 Excel ク 襷伎..


  • 一危一 危企ゼ 螳螻
  • 一危一 轟 覦 覿

一危 危エ覲願鍵

4 一危 覿(Exploratory Data Analysis) #


5 豢(Estimation) #


6 螳 蟆(Hypothesis Testing) #

9 蟲一(Clustering) #

10 谿瑚襭 #

----
   [1]  朱 蠏(Regression) 蠏碁
   [2]  一危 覿 一危磯ゼ import伎 . 蟆渚朱 れ 3螳讌螳 覿覿企.
   [3]  pandas dataframe企 series 一危磯ゼ 譯朱企ゴ 覦覯
   [4]  R sqldf 觜訣 蟆
蠍 蠍郁鍵..
企: : るジ讓曙 襦螻豺 企Ν 譯殊語. 襦螻豺
EditText : Print : Mobile : FindPage : DeletePage : LikePages : Powered by MoniWiki : Last modified 2018-04-13 23:12:52Anonymous