Computer-Based Learning: The Use of SPSS Statistical Program for Improving Biostatistical Competence of Medical Students

Table 3

The specific knowledge of our subjects in basic statistical questions.

Question	Percentage of correct answers before the course ()	Percentage of correct answers after the course ()	Significance
First question—the connection between diabetes and origin	12.9	96.8
Second question—the connection between blood pressure and type of ward	3.2	87.1
Third question—the connection between Hb and type of residency in Dimona or Beer-Sheva	19.4	93.5
4th question—the connection between Hb and Ferritin of 1000 Bedouin babies	19.4	87.1
5th question—the connection between the satisfaction of students from the TA and the lecturer	9.7	86.7
6th question—the connection between cholesterol levels before and after the administration of statins	25.8	90.3
7th question—the connection between Hb levels in 5 different ointments for anemia	0	32.1
8th question—the ability to predict birth weight using pregnancy age in weeks	19.4	83.3
9th question—the ability to predict the time to recurrence of cancer by therapy type	6.5	35.7
10th question—the connection between the satisfaction level of Israelis and immigrants from the medical service	0	58.6
11th question—the connection between anxiety levels before and after the enlistment to the army	9.7	57.7

MacNemar Test.