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Table 5 Cross correlation of encrypted and non-encrypted data and average PDF values

From: Curve25519 based lightweight end-to-end encryption in resource constrained autonomous 8-bit IoT devices

SK Coordinates mod(5171003929967) mod(4434155615661930000) mod(1019532643)
43-bits x −0.62307341 −0.697613234 − 0.667615167
Y −0.608143659 −0.741037992 − 0.701866233
Avg.PDF 0.071 0.46 0.067
30-bits X −0.176503123 −0.48110427 − 0.468270225
Y −0.171319621 −0.573184911 − 0.46253257
Avg.PDF 0.064 0.063 0.065
51-bits x 0.019286371 0.019283871 0.019284215
y 0.019286496 0.019284471 0.019284614
Avg.PDF 0.049 0.049 0.048