Quantitative Analysis of the Acceptance and Learning Success Instead of Flipped Classroom Teaching in a Caries Diagnosis Course for Undergraduate Students

Table 1

Descriptive statistics of the knowledge level between different time intervals (mean and standard deviation (SD)).

	N	Mean	SD	Min.	Max.	Percentiles
						25th	50th (median)	75th
T0_knowledge	39	1.00	1.50	.00	6.00	.00	.00	2.00
T2a_knowledge	39	10.51	2.76	4.00	14.00	8.00	11.00	13.00
T2b_knowledge	39	13.44	2.52	8.00	18.00	12.00	14.00	15.00
T3_knowledge	39	15.10	2.28	11.00	20.00	13.00	15.00	17.00

T0 = before online education; T2a = before the face-to-face session; T2b = after the face-to-face session; T3 = after the practical session.