Analisis
Sidik Ragam Bintil Akar pada Kacang Tanah (Arachis hypogea L.) dengan Perbedaan
Perlakuan Konsentrasi Pupuk pada Tanah Sawah.
Perlakuan
|
Ulangan
|
Jumlah
|
|||||
1
|
2
|
3
|
4
|
5
|
6
|
||
T1
|
57
|
78
|
76
|
99
|
109
|
105
|
524
|
T2
|
66
|
89
|
98
|
102
|
92
|
109
|
556
|
T3
|
78
|
96
|
76
|
95
|
107
|
99
|
551
|
T4
|
53
|
78
|
89
|
97
|
92
|
98
|
507
|
T5
|
71
|
84
|
83
|
104
|
103
|
95
|
540
|
T6
|
89
|
92
|
79
|
99
|
95
|
103
|
557
|
T7
|
78
|
67
|
93
|
89
|
101
|
91
|
519
|
Jumlah
|
492
|
584
|
594
|
685
|
699
|
700
|
3754
|
Faktor Koreksi = Y..2
/ an
=
37542 / (7x6)
=
335536,0952
JKTotal = Yik2
– FK
= (57)2
+ (78)2+ ..... + (91)2 – FK
= 343210
– 335536,0952 = 7674,9048
JKPerlakuan = Yi.2
– FK
= (524)2
+ (556)2+ ..... + (519)2 – 335536,0952
= (2015572 / 6) – 335536,0952
= 392,5714
JKGalat = JKTotal
– JKPerlakuan
= 7674,9048
– 392,5714
= 7282,3334
DBTotal = an
– 1
= (7x6) – 1
= 41
DBperlakuan = a – 1
= 7 – 1 = 6
DBGalat = DBTotal
– DBPerlakuan
= 41 - 6
= 35
KTPerlakuan = JKPerlakuan / DBPerlakuan
= 392,5714 / 6
= 65,4286
KTGalat = JKGalat
/ DBGalat
= 7282,3334 / 35
= 208,0667
FHPerlakuan = KTPerlakuan / KTGalat
= 65,4286 / 208,0667
= 0,3144
KK = [(KTGalat)0,5
/ Y...] x 100%
= (√208,0667 / 89,3810) x 100%
= 16,1382%
JKKelompok = Y.k2 – FK
= (492)2 + (584)2+
..... + (700)2 – 335536,0952
= 5004,1905
DBKelompok = n – 1
= 6 – 1
= 5
JKGalat = JKTotal
– JKKelompok – JKPerlakuan
= 7674,9048 – 5004,1905 – 392,5714
= 2278,1429
DBGalat = DBTotal
– DBKelompok – DBPerlakuan
= 41 – 5 – 6
= 30
KTKelompok = JKKelompok / DBKelompok
= 5004,1905 / 5
= 1000,8381
KTGalat = JKGalat
/ DBGalat
= 7282,3334 / 30
= 242,7444
FHKelompok = JKKelompok / KTGalat
= 5004,1905 / 242,7444
= 20,6150
FHPerlakuan = KTPerlakuan / KTGalat
= 65,4286 / 208,0667
= 0,3144
KK = [(KTGalat)0,5
/ Y...] x 100%
= (√242,7444 / 89,3810) x 100%
= 17,4312%
Tabel Analisis Ragam untuk Rancangan
Acak Lengkap (RAK)
Sumber Keragaman
|
Derajat Bebas
|
Jumlah Kuadrat
|
Kuadrat Tengah
|
F Hitung
|
F Tabel
|
|
0,05
|
0,01
|
|||||
Perlakuan
|
6
|
392,5714
|
65,4286
|
0,3144ns
|
2,37
|
3,37
|
Galat
|
35
|
7282,3334
|
208,0667
|
|
|
|
Total
|
41
|
7674,9048
|
|
|
|
|
Tabel Analisis Ragam untuk Rancangan
Acak Kelompok (RAL)
Sumber Keragaman
|
Derajat Bebas
|
Jumlah Kuadrat
|
Kuadrat Tengah
|
F Hitung
|
F Tabel
|
|
0,05
|
0,01
|
|||||
Kelompok
|
5
|
5004,1905
|
1000,8381
|
20,6150**
|
2,53
|
3,70
|
Perlakuan
|
6
|
392,5714
|
65,4286
|
0,3144ns
|
2,42
|
3,47
|
Galat
|
30
|
2278,1429
|
242,7444
|
|
|
|
Total
|
41
|
7674,9048
|
|
|
|
|
Ket: * Berpengaruh nyata
** Sangat
berpengaruh nyata
ns Tidak nyata
Tidak ada komentar:
Posting Komentar