c. What is the appropriate transformation type for the given data? d. In Pearson correlation analysis, is data transformation necessary for the dataset provided? State your reasons.

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c. What is the appropriate transformation type for the given data?

d. In Pearson correlation analysis, is data transformation necessary for the dataset provided? State your reasons.

Length-weight relationship of a fish species is given as, W = al", which is a power function. Using the following data set and a scatter plot
given, answer the following questions:
{Hubungan panjang-berat bagi spesies ikan diberi sebagai, W = aLº, yang merupakan fungsi kuasa. Dengan menggunakan set data dan plot taburan
data yang diberi, jawab soalan berikut:}
%3D
Length
Panjang 4
(cm)
Weight
Berat
(g)
7
8.
6.
10 11 12 13
14
1
10 9
13 27 21
29 25
40
Length
Panjang 15
(cm)
Weight
Berat
(g)
16 17
18
19 20
21
22
23
24
25
38 44
35
74 85
101
116
130
155
171
203
250
200
150
100
50
5.
10
15
20
25
30
Length; Panjang (cm)
Weight; Berat (g)
5
Transcribed Image Text:Length-weight relationship of a fish species is given as, W = al", which is a power function. Using the following data set and a scatter plot given, answer the following questions: {Hubungan panjang-berat bagi spesies ikan diberi sebagai, W = aLº, yang merupakan fungsi kuasa. Dengan menggunakan set data dan plot taburan data yang diberi, jawab soalan berikut:} %3D Length Panjang 4 (cm) Weight Berat (g) 7 8. 6. 10 11 12 13 14 1 10 9 13 27 21 29 25 40 Length Panjang 15 (cm) Weight Berat (g) 16 17 18 19 20 21 22 23 24 25 38 44 35 74 85 101 116 130 155 171 203 250 200 150 100 50 5. 10 15 20 25 30 Length; Panjang (cm) Weight; Berat (g) 5
Square-root
transformation
Formula
Original data
Inverse
Log
Transformation
Transformasi
Formula
Data asal
Transformation
Punca kuasa
Transformasi
dua
logaritma
Tranasformasi
songsang
ΣL
1341
1.93
33.41
151.02
EL?
157031
1.09
57.66
1341
319
1.98
24.41
81.48
5511
0.24
28.21
319
ELW
26952
0.37
39.8
628.27
Transcribed Image Text:Square-root transformation Formula Original data Inverse Log Transformation Transformasi Formula Data asal Transformation Punca kuasa Transformasi dua logaritma Tranasformasi songsang ΣL 1341 1.93 33.41 151.02 EL? 157031 1.09 57.66 1341 319 1.98 24.41 81.48 5511 0.24 28.21 319 ELW 26952 0.37 39.8 628.27
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