[Retracted] On the Intelligent Computing Model of Diagnosis Teaching in Preschool Education in Colleges and Universities under the Background of Big Data

Table 1

Dataset overview.

Dataset	Number of students	Knowledge points	Number of theoretical questions	Number of programming questions	Data volume
“Data structure”	96	19	58	10	6528
“Network security”	194	7	10	8	3492
“Simulation dataset”	1000	20	200	50	250000