DyadicDA DYADIC DATA ANALYSIS

Valentim Rodrigues Alferes, University of Coimbra (Portugal), 2009

 

DyadicDA is a package of 4 self-contained SPSS syntax files for the analysis of standard dyadic designs. Inter Programs apply to the measurement of non interdependence. VarTypy is a complementary program for checking data processing errors.

DOWNLOAD ALL PROGRAMS AND DOCUMENTATION [Compressed File 704KB]

InterPROGRAMS

Inter1.sps is an SPSS syntax file that calculates, tests, and computes confidence interval bounds for Pearson product-moment correlations, intraclass correlation coefficients, and pairwise correlations in reciprocal standard dyadic designs with interval level measures. The program can be used for distinguishable and indistinguishable dyad members.

Inter2.sps is an SPSS syntax file that calculates, tests, and computes confidence interval bounds for Cohen's kappa coefficient in reciprocal standard dyadic designs with categorical measures (tabulated data). The program can be used for distinguishable and indistinguishable dyad members.

Inter3.sps is an SPSS syntax file identical to Inter2.sps, with the exception that it works on nontabulated raw data.

Complete documentation:

Alferes, V. R., & Kenny, D. A. (2009). SPSS programs for the measurement of nonindependence in standard dyadic designs. Behavior Research Methods, 41(1), 47-54PDF

 

image003

Inter1.sps - Interval Measures

See Output

image003

Inter2.sps - Categorial Measures (Tabulated data)

See Output

image003

Inter3.sps - Categorial Measures (Non-tabulated raw data)       

See Output

http://www.barrysclipart.com/thm/6/WB/zed_non_com/barrys/by_artist/boersma/white/nn0583.thm.jpg

Inter3_Data.sav Illustrative data for Inter3.sps

 

VarType

VarType.sps is an SPSS syntax file for determining the type of dyadic variables and checking data processing errors.

image003

VarType.sps - Between, Within, and Mixed Variables

See Output

David A. Kenny's Homepage           

SPSS Syntax Files