An IERI – International Educational Research Institute Journal
 |  | Teacher Shortage | Teachers fully certified | Shortage of Material Resources | Computers available to students | Extracurricular Activities |
---|---|---|---|---|---|---|
2000 | Kruskal-Wallis H | 24.883 | 11.925 | 5.643 | 8.204 | Â |
Asymp. Sig |  < .001 | .036 | .343 | .145 | ||
Pairwise Comparison of Groups (adj. sig. only) | G5-G1 (p = .002) G5-G2 (p = .003) G3-G1 (p = 0.30) G3-G2 (p = .047) | G2-G5 (p = .021) | NS | NS | ||
2003 | Kruskal-Wallis H | 3.675 | 8.425 | 1.899 | 3.034 | |
Asymp. Sig | .597 | .134 | .863 | .695 | ||
Pairwise Comparison of Groups (adj. sig. only) | NS | NS | NS | NS | ||
2006 | Kruskal-Wallis H | 16.096 | 7.105 | 6.614 | 9.301 | |
Asymp. Sig | .007 | .213 | .251 | .098 | ||
Pairwise Comparison of Groups (adj. sig. only) | NS | NS | NS | NS | ||
2009 | Kruskal-Wallis H | 5.582 | 8.281 | 8.005 | 1.402 | 3.107 |
Asymp. Sig | .349 | .141 | .156 | .924 | .683 | |
Pairwise Comparison of Groups (adj. sig. only) | NS | NS | NS | NS | NS | |
2012 | Kruskal-Wallis H | 13.567 | 4.926 | 9.123 | 6.279 | 5.880 |
Asymp. Sig | .019 | .425 | .104 | .280 | .318 | |
Pairwise Comparison of Groups (adj. sig. only) | G6-G4 (p = .048) G6-G2 (p = .009) | NS | NS | NS | NS | |
2015 | Kruskal-Wallis H | 12.315 | 3.146 | 6.344 | 4.252 | 15.221 |
Asymp. Sig | .031 | .677 | .274 | .514 | .009 | |
Pairwise Comparison of Groups (adj. sig. only) | G5-G2 (p = .015) | NS | NS | NS | G2-G5 (p = .002) | |
2018 | Kruskal-Wallis H | 12.631 | 12.959 | 11.989 | 9.726 | 8.516 |
Asymp. Sig | .027 | .024 | .035 | .083 | .130 | |
Pairwise Comparison of Groups (adj. sig. only) | G5-G2 (p = .047) | NS | NS | NS | NS |