Table 2.
Description of the different data transformations performed in the present study
Model | Transformation |
---|---|
Raw | Raw dataset without transformation |
MA_all | Moving average of order 3 applied to all variables |
MA_resp | Moving average of order 3 applied only to the response variable |
WMA_all | Moving average of order 3 where the central value has twice the weight applied to all variables |
WMA_resp | Moving average of order 3 where the central value has twice the weight applied only to the response variable |
Logit_mean | Binary transformation of the response variable according to whether the value of the observation was higher (1) or lower (0) than the total mean |
Logit_cp | Binary transformation of the response variable according to whether the value is higher (1) or lower (0) than the mean in the corresponding changepoint period |