Hi,
For my dataset with missing data points, I used SynthesizeMissingValues command in Mathematica. Unfortunately, I didn't get a suitable answer. Where is my mistake?
Any help would be greatly appreciated
data = {{9.6`, 0.`, 36.`, 18.1`}, {9.7`, 0.`, 34.3`,
17.4`}, {10.4`, 0.`, 33.1`, 15.9`}, {12.5`, 0.`, 36.7`,
18.5`}, {12.2`, 0.`, 41.7`, 23.2`}, {9.1`, 0.`, 36.3`,
21.8`}, {7.6`, 0.`, 32.7`, 16.3`}, {" ", 0.`, " ", 17.5`}, {" ",
" ", " ", " "}, {" ", " ", 28.6`, " "}, {5.2`, 0.4`, 27.7`,
14.8`}, {" ", 0.2`, " ", 9.9`}, {" ", " ", 26.1`, " "}, {" ", " ",
" ", 13.1`}, {" ", " ", 39.4`, " "}, {9.2`, 0.`, 39.`,
24.3`}, {6.7`, 0.`, 33.1`, 19.4`}, {6.5`, 0.`, 29.9`, 14.`}, {7.`,
0.`, 30.5`, 15.8`}, {9.1`, 0.`, 36.6`, 14.6`}, {6.1`, 0.`, 29.4`,
16.2`}, {7.5`, 0.`, 30.`, 14.4`}, {7.7`, 0.`, 30.5`, 15.5`}}
SynthesizeMissingValues[data,
Method -> "KernelDensityEstimation"]
{{9.6, 0., 36., 18.1}, {9.7, 0., 34.3, 17.4}, {10.4, 0., 33.1,
15.9}, {12.5, 0., 36.7, 18.5}, {12.2, 0., 41.7, 23.2}, {9.1, 0.,
36.3, 21.8}, {7.6, 0., 32.7, 16.3}, {" ", 0., " ", 17.5}, {" ", " ",
" ", " "}, {" ", " ", 28.6, " "}, {5.2, 0.4, 27.7, 14.8}, {" ",
0.2, " ", 9.9}, {" ", " ", 26.1, " "}, {" ", " ", " ", 13.1}, {" ",
" ", 39.4, " "}, {9.2, 0., 39., 24.3}, {6.7, 0., 33.1, 19.4}, {6.5,
0., 29.9, 14.}, {7., 0., 30.5, 15.8}, {9.1, 0., 36.6, 14.6}, {6.1,
0., 29.4, 16.2}, {7.5, 0., 30., 14.4}, {7.7, 0., 30.5, 15.5}}