Open AccessEFFECTIVENESS SERVICE INFORMATION TO INCREASE CONCEPTION X'SELF STUDENT of SMA COUNTRY 1 ANGKOLA WEST
Author(s) -
Vitria Larseman Dela
Publication year - 2018
Publication title -
ristekdik
Language(s) - English
Resource type - Journals
eISSN - 2541-206X
pISSN - 2527-4244
DOI - 10.31604/ristekdik.2018.v3i2.10-14
Subject(s) - class (philosophy) , sma* , test (biology) , service (business) , psychology , wilcoxon signed rank test , mathematics education , control (management) , significant difference , quasi experiment , mathematics , computer science , statistics , sociology , marketing , business , combinatorics , mann–whitney u test , artificial intelligence , demography , paleontology , population , biology