Skip to main content

Table 4 Summary of covariance analysis for the two groups of control and intervention

From: Improving the informatics competency of critical care nurses: results of an interventional study in the southeast of Iran

Variables df Mean square F p-value
Informatics competency total Corrected model 2 10,618.1 42.71 < 0.001
Intercept 1 10,459.56 42.07 < 0.001
Pre test 1 8607.59 34.62 < 0.001
Group 1 13,915.42 55.97 < 0.001
Error 57 248.6   
Computer literacy Corrected model 2 1982.71 77.17 < 0.001
Intercept 1 1553.39 60.49 < 0.001
Pre test 1 1923.77 74.82 < 0.001
Group 1 1940.92 75.49 < 0.001
Error 57 25.71   
Informatics literacy Corrected model 2 2108.58 39.26 < 0.001
Intercept 1 2205.53 41.07 < 0.001
Pre test 1 1528.43 28.46 < 0.001
Group 1 2924.8 54.47 < 0.001
Error 57 53.69   
Informatics management skills Corrected model 2 702.8 50.56 < 0.001
Intercept 1 557.5 40.11 < 0.001
Pre test 1 916.14 65.91 < 0.001
Group 1 725.72 52.21 < 0.001
Error 57 13.89