• Begin to Learn Data Analysis
  • Data Analysis
  • Data Input & Output
    • Data Input 匯入資料
    • Data Output 輸出資料
    • Database Input 讀取資料庫
    • Datasets
  • Data Wrangling
    • Recode
    • Add a column
    • Factor
    • Grouping by date range
    • Reshaping Data
      • Reshaping: Long to Wide dcast(){reshape2}
      • Reshaping: Wide to Long melt(){reshape2}
    • Sorting Results
    • String Manipulation
    • Subset
    • Summaries by Subgroups {plyr}
  • EDA - Exploratory Data Analysis
    • Data Exploratory
      • Variable Identification
      • Univariate Analysis
        • IQR Interquartile Range
        • Frequency Table (Chart)
        • Frequency Distribution Table
        • Cumulative Frequency Distribution Table
        • Stemplot
      • Bi-variate Analysis
      • Missing values treatment
      • Outlier treatment
    • Feature Engineering
      • Variable transformation
      • Variable creation
  • Data Analysis
    • Graphical Data Analysis
    • Factor Analysis
    • PCA - Principal Components Analysis
    • Decision Trees
    • Random Forest
    • Clustering
    • Classification
    • SVM - Support Vector Machines
    • Naïve Bayes Classification
    • Bayesian Statistics
    • Bayesian Methods
    • Bayesian Network
    • Bayesian Networks Inference
    • Bayesian Network Applications
    • Time-series
  • Statistics 統計
    • Descriptive Statistics
      • Mean
      • Mode
      • Median
      • IQR Interquartile Range
      • 5-number summary
      • Variance
      • Standard Deviation
      • Standard error
    • Inferential statistics
      • Expected Value
      • Hypothesis Testing
      • T-tests
      • ANOVA
      • Chi-Square Test
    • Linear Regression
      • Linear Models
    • Nonlinear Regression Analysis
      • Logistic Regression
      • Generalized linear models (GLMs)
      • Maximum Likelihood Estimation (MLE)
      • Generalized Additive Models(GAM)
    • Survival Analysis
    • Distribution
      • Normal Distribution
      • Non Normal Distribution
      • Binomial Distribution
      • Poisson Distribution
    • Machine Learning
      • Unsupervised learning
      • Supervised learning
      • Reinforcement Learning
    • Crawler 網頁解析爬蟲
    • Classification metrics
  • Data Communication 溝通資料
  • Data Visualization
  • Data Prediction (Modeling)
  • Machine Learning
  • Case & Code
  • Application
  • Genomics
  • Finance R
  • Clinical Research
  • Basic_DA
  • Learning Data Analysis
    • Learning Map
  • Algorithms 演算法
  • Fourier transform 傅立葉變換
  • Tools
  • Tools - Data Analysis
    • Webs
  • Introduction
Powered by GitBook

Introduction

Note of Data Analysis

Reference:

  • Learn Data Science - Data Science Tutorials - DataFlair
  • 101 Machine Learning Algorithms for Data Science with Cheat Sheets | R-bloggers
  • DataTechNotes
  • Towards Data Science
  • Data Science Central
  • 從底層到應用，那些數據人的必備技能！
  • 資料科學家為何需要了解資料工程
  • Predictive Analytics 101 | Business Analytics 3.0

results matching ""

    No results matching ""