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Figure 8 | EPJ Data Science

Figure 8

From: Improving official statistics in emerging markets using machine learning and mobile phone data

Figure 8

Income prediction confusion matrix with colors encoding the number of data points in each income bin. The numbers within each cell represent the absolute size normalized by the total size of the true income bin. Note that since income categories are sorted from very poor (1) to very rich (5), the deviation of our income predictions from truth is small for most income bins.

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