statistics – Consortia Academia

Development and validation of an Excel-aided module in statistics

2025 IJRSE – Volume 14 Issue 17 Available Online: 10 December 2025 Author/s: Cabanting, Aurea* Ilocos Sur Polytechnic State College, Philippines (aurea.cabanting001@deped.gov.ph) Gumallaoi, Jacqueline G.…

Useful experimental designs and rank order statistics in educational research

2013 IJRSE – Volume 2 Issue 2 Author/s: Zendler, Andreas* University of Education Ludwigsburg, Germany (zendler@ph-ludwigsburg.de) Vogel, Markus University of Education Heidelberg, Germany (vogel@ph-heidelberg.de) Spannagel,…