Achilleas Kostoulas

Applied Linguistics & Language Teacher Education

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Tag: Statistics

Two scientific pocket calculators on a desk.
15 May 201526 February 2019 Achilleas Kostoulas

On being misquoted

22 December 20147 September 2018 Achilleas Kostoulas

“Should I do a factor analysis?”

Two scientific pocket calculators on a desk.
15 December 201417 December 2020 Achilleas Kostoulas

How to summarise Likert scale data using SPSS

Two scientific pocket calculators on a desk.
8 December 20142 January 2019 Achilleas Kostoulas

Dependent and independent variables, using SPSS, and minding one’s manners

Two scientific pocket calculators on a desk.
7 April 20147 September 2018 Achilleas Kostoulas

On Likert scales, levels of measurement and nuanced understandings

Two scientific pocket calculators on a desk.
23 February 201417 December 2020 Achilleas Kostoulas

How to interpret ordinal data

21 December 20136 February 2020 Achilleas Kostoulas

Doing research without a control group

Two scientific pocket calculators on a desk.
19 November 20136 March 2020 Achilleas Kostoulas

Central tendencies and statistical significance in Likert scales

Two scientific pocket calculators on a desk.
9 September 201313 March 2020 Achilleas Kostoulas

Likert scales: Four things you may not know

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Check out my latest blog posts:

  • From individual to relational resilience in ELT
  • Thinking of TESOL as an ecology
  • Language Diversity in Greece (Book Review)

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Popular content

  • How to summarise Likert scale data using SPSS
    How to summarise Likert scale data using SPSS
  • On Likert scales, ordinal data and mean values
    On Likert scales, ordinal data and mean values
  • Dependent and independent variables, using SPSS, and minding one's manners
    Dependent and independent variables, using SPSS, and minding one's manners

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