Class information for:
Level 1: EFFECT SIZE//NHST//NULL HYPOTHESIS SIGNIFICANCE TESTING

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
6408 1423 34.6 43%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
2654 2970 EFFECT SIZE//NHST//NULL HYPOTHESIS SIGNIFICANCE TESTING

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 EFFECT SIZE Author keyword 23 17% 9% 125
2 NHST Author keyword 22 81% 1% 13
3 NULL HYPOTHESIS SIGNIFICANCE TESTING Author keyword 13 49% 1% 19
4 ACCURACY IN PARAMETER ESTIMATION Author keyword 6 80% 0% 4
5 ETA SQUARED Author keyword 6 80% 0% 4
6 SIGNIFICANCE TESTING Author keyword 6 22% 2% 25
7 NULL HYPOTHESIS TESTING Author keyword 6 37% 1% 13
8 PSYCHOLOGICAL METHODS Journal 6 10% 4% 55
9 EFFECT SIZES Author keyword 6 21% 2% 23
10 STATISTICAL REFORM Author keyword 5 55% 0% 6

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 EFFECT SIZE 23 17% 9% 125 Search EFFECT+SIZE Search EFFECT+SIZE
2 NHST 22 81% 1% 13 Search NHST Search NHST
3 NULL HYPOTHESIS SIGNIFICANCE TESTING 13 49% 1% 19 Search NULL+HYPOTHESIS+SIGNIFICANCE+TESTING Search NULL+HYPOTHESIS+SIGNIFICANCE+TESTING
4 ACCURACY IN PARAMETER ESTIMATION 6 80% 0% 4 Search ACCURACY+IN+PARAMETER+ESTIMATION Search ACCURACY+IN+PARAMETER+ESTIMATION
5 ETA SQUARED 6 80% 0% 4 Search ETA+SQUARED Search ETA+SQUARED
6 SIGNIFICANCE TESTING 6 22% 2% 25 Search SIGNIFICANCE+TESTING Search SIGNIFICANCE+TESTING
7 NULL HYPOTHESIS TESTING 6 37% 1% 13 Search NULL+HYPOTHESIS+TESTING Search NULL+HYPOTHESIS+TESTING
8 EFFECT SIZES 6 21% 2% 23 Search EFFECT+SIZES Search EFFECT+SIZES
9 STATISTICAL REFORM 5 55% 0% 6 Search STATISTICAL+REFORM Search STATISTICAL+REFORM
10 PRACTICAL SIGNIFICANCE 4 32% 1% 11 Search PRACTICAL+SIGNIFICANCE Search PRACTICAL+SIGNIFICANCE

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NONCENTRAL DISTRIBUTIONS 35 81% 1% 21
2 EDITORIAL POLICIES 32 88% 1% 15
3 SIGNIFICANCE TESTS 32 40% 4% 63
4 STATISTICAL SIGNIFICANCE TESTS 24 82% 1% 14
5 NULL HYPOTHESIS 16 17% 6% 87
6 PSYCHOLOGICAL RESEARCHERS 14 100% 0% 7
7 REPLICABILITY 12 30% 2% 34
8 HYPOTHESIS SIGNIFICANCE TESTS 11 65% 1% 11
9 STATISTICAL SIGNIFICANCE 11 15% 5% 70
10 PUBLICATION DECISIONS 11 57% 1% 13

Journals


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 PSYCHOLOGICAL METHODS 6 10% 4% 55

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Calculating and reporting effect sizes to facilitate cumulative science: a practical primer for t-tests and ANOVAs 2013 66 23 91%
Power failure: why small sample size undermines the reliability of neuroscience 2013 368 84 17%
Size of treatment effects and their importance to clinical research and practice 2006 264 27 48%
Fisher, Neyman-Pearson or NHST? A tutorial for teaching data testing 2015 1 35 74%
A Comprehensive Review of Effect Size Reporting and Interpreting Practices in Academic Journals in Education and Psychology 2010 37 54 74%
Eta squared and partial eta squared as measures of effect size in educational research 2011 98 23 70%
Null hypothesis significance testing: A review of an old and continuing controversy 2000 265 115 63%
Linear mixed-effects models for within-participant psychology experiments: an introductory tutorial and free, graphical user interface (LMMgui) 2015 1 19 42%
Why P values are not a useful measure of evidence in statistical significance testing 2008 42 52 58%
Introduction to statistical modelling 2: categorical variables and interactions in linear regression 2015 1 7 29%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ.
in class
1 INALF 3 100% 0.2% 3
2 STAT COGNIT 3 100% 0.2% 3
3 INQUIRY METHODOL PROGRAM 1 30% 0.2% 3
4 OFF ANIM WELF 1 21% 0.2% 3
5 ARTHUR M SPIRO ENTREPRENEURIAL LEADERSHIP 1 50% 0.1% 1
6 COASTAL OREGON PROD ENHANCEMENT PROGRAM 1 50% 0.1% 1
7 COMPETENCE BOARD PSYCHOMETR 1 50% 0.1% 1
8 DOCTOR COURSE PSYCHOL 1 50% 0.1% 1
9 EDUC LEADERSHIP COUNSELING POSTSECONDARY E 1 50% 0.1% 1
10 ELECT COMP ENGN MATH STAT 1 50% 0.1% 1

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000170331 META ANALYTIC STRUCTURAL EQUATION MODELING//STANDARDIZED MEAN DIFFERENCE SMD//CULTURALLY SENSITIVE INTERVENTIONS
2 0.0000120726 STATISTICAL ADEQUACY//NEAR MULTICOLLINEARITY//MIS SPECIFICATION TESTING
3 0.0000103819 RELATIVE WEIGHT ANALYSIS//PREDICTOR IMPORTANCE//DOMINANCE ANALYSIS
4 0.0000085058 MULTIPLE INFERENCES//STEP WISE PROCEDURES//SIR FRANCES GALTON
5 0.0000082648 DICHOTOMIZATION//DICHOTOMISATION//DICHOTOMIZING
6 0.0000078454 COEFFICIENT ALPHA//LINDQUIST 334//MAXIMAL RELIABILITY
7 0.0000074327 NONPARAMETRIC HYPOTHESES//SECT STAT MEASUREMENT//BEHRENS FISHER PROBLEM
8 0.0000074293 BIOSTATISTICS KNOWLEDGE//AQUACULTURE RESEARCH//BASELINE COMPARISONS
9 0.0000065752 SINGLE CASE DESIGNS//SINGLE CASE EXPERIMENTAL DESIGNS//N OF 1
10 0.0000058122 COHERENCE ESTIMATE//DOUBLY NONCENTRAL//GEOMETRIC REPRESENTATION FORMULAE