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. 2015 May 13;1:6. doi: 10.1186/s40679-015-0006-6

Figure 5.

Figure 5

ICA of band excitation piezoresponse force spectroscopy (BEPS) data. (a) The first independent component from the ICA analysis of the BEPS data. (b) The second independent component from the ICA analysis of the BEPS data. (c) The third independent component from the ICA analysis of the BEPS data. (d) The fourth independent components from the ICA analysis of the BEPS data.