Research Article
Improved Correction of Atmospheric Pressure Data Obtained by Smartphones through Machine Learning
Table 2
Comparison of weighted mean values between the case using Gyeonggi-do data from users having 1,000 or more observations and applying a linear regression analysis by data source (AWS or smartphone) and the case using Gyeonggi-do data from users having 1,000 or more observations and applying a linear regression analysis with the additional classification into daytime and nighttime.
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MAE: mean absolute error; RMSE: root-mean-squared error. |