Worksheet: Preparing Data for Analysis

This worksheet is intended to support student understanding of the Preparing Data for Analysis scrollable interactive. Make sure you're logged into a Google account to make a copy of this resource.

Topics

  • data cleaning
  • data wrangling
  • imputation
  • data preparation
  • data filtering
  • raw data
  • data acquisition
  • metadata
  • dataset
  • data structure
  • spreadsheet view
  • missing data
  • missing values
  • error correction
  • removing duplicates
  • constant value imputation
  • mean value imputation
  • linear interpolation
  • multiple imputation
  • encoding
  • rescaling
  • encode
  • rescale
  • data transformation
  • data validation
  • HadCRUT5
  • HadCRU
  • temperature data
  • temperature anomaly