Achilleas Kostoulas

Applied Linguistics & Language Teacher Education

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        • The Intentional Dynamics of TESOL
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Tag: Data analysis

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

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

Central tendencies and statistical significance in Likert scales

Looking for something specific?

Here are my latest blog posts:

  • Liberating Language Education
  • Intercultural Education on the Move [Call for Papers]
  • From individual to relational resilience in ELT

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