00551nam a2200181Ia 450000500170000000800410001702000220005808200260008010000200010624500780012626400310020430000270023550000370026265000150029965000240031494200160033899900150035420260807134844.0260606s9999||||xx |||||||||||||| ||und||  a978-1-4739-8215-4  aCir./001.42/G121/2021  aGaciu, Nicoleta 0aUnderstanding quantitative data in educational research /cNicoleta Gaciu  aLos Angeles :bSage,c2021  axx, 356 pages ;c23 cm  aIncludes bibliography and index.  aStatistics  aEducationvResearch  cCirculation  c9925d9925