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Table 2 Analysis of covariance (ANCOVA) of pre-test scores

From: Improving English reading for EFL readers with reviewing kit-build concept map

Source

SS

Df

F-ratio

p value

Age

287.4

1

2.7353

0.09954 .

Group

0.0

2

0.0001

0.99988

Age:group

139.0

2

0.6616

0.517029

Residuals

23743.4

226

  
  1. Significant code: “***” .001, “**” .01, “*” .05, “.” .1, “ ” 1