Prediction of North Atlantic Oscillation Index Associated with the Sea Level Pressure Using DWT-LSTM and DWT-ConvLSTM Networks

Figure 10

The error distribution for 31 NAO events predicted by multiple models. Each box extends from the lower to the upper quartile , and the orange line denotes the median. The upper whiskers extend from to , where , and the lower whiskers extend from to . The hollow circles in this figure are all greater than the upper limit and refer to the discrete values larger than . (a) DWT-LSTM. (b) GRU. (c) NNR. (d) LSTM. (e) SVR. (f) Holt-Winters.

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