Online Learning Platform for Air Environment Detection and Career Planning Based on 5G Network

Table 3

Overall situation.

	Sample		Average value	Standard deviation	Skewness		Kurtosis
	Efficient	Invalid	Numerical value	Numerical value	Numerical value	Standard error	Numerical value	Standard error
Status quo	3123	0	31.69	5.501	0.502	0.105	0.321	0.211
To understanding	3123	0	17.02	2.192	0.771	0.102	1.039	0.211
Explore	3120	0	26.97	5.598	0.439	0.105	0.902	0.212
Decision-making	3120	0	16.08	3.589	0.402	0.105	0.121	0.211