correlation with total rainfall negate all but the 2 nd pc in june
DESCRIPTION
Correlation with total rainfall Negate all but the 2 nd PC in June Perhaps there’s a better way to look at 2 nd PC in May?. Correlate May rainfall from stations at latitude of 22.5 or greater, and west of Bangladesh (longitude of 88.5 or less). - PowerPoint PPT PresentationTRANSCRIPT
5 10 15 20
0.0
50
.10
0.1
50
.20
La
mb
da
/su
m(L
am
bd
a)
First 20 lambda values, May, Total Rainfall, West India
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
1st Eigen Vector, May, Total Rainfall, West India-0.11 -0.06 -0.02 0.02 0.06 0.11
-0.13 -0.08 -0.03 0.03 0.08 0.13
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
2nd Eigen Vector, May, Total Rainfall, West India
1950 1960 1970 1980 1990 2000
-30
-20
-10
01
0
Year
PC
va
lue
1st PC, May, Total Rainfall, West India, p-value = 0.405
1950 1960 1970 1980 1990 2000
-15
-10
-50
51
0
Year
PC
va
lue
2nd PC, May, Total Rainfall, West India, p-value = 0.018
5 10 15 20
0.0
20
.03
0.0
40
.05
0.0
6
La
mb
da
/su
m(L
am
bd
a)
First 20 lambda values, June, Total Rainfall, West India
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
1st Eigen Vector, June, Total Rainfall, West India-0.11 -0.06 -0.02 0.02 0.06 0.11
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
2nd Eigen Vector, June, Total Rainfall, West India-0.19 -0.11 -0.04 0.04 0.11 0.19
1950 1960 1970 1980 1990 2000
-20
-15
-10
-50
51
0
Year
PC
va
lue
1st PC, June, Total Rainfall, West India, p-value = 0.057
1950 1960 1970 1980 1990 2000
-3-2
-10
12
3
Year
PC
va
lue
2nd PC, June, Total Rainfall, West India, p-value = 0.94
5 10 15 20
0.0
50
.10
0.1
5
La
mb
da
/su
m(L
am
bd
a)
First 20 lambda values, July, Total Rainfall, West India
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
1st Eigen Vector, July, Total Rainfall, West India-0.09 -0.06 -0.02 0.02 0.06 0.09
70 75 80 85 90 95
51
01
52
02
53
03
5
Longitude
La
titu
de
2nd Eigen Vector, July, Total Rainfall, West India-0.15 -0.09 -0.03 0.03 0.09 0.15
1950 1960 1970 1980 1990 2000
-20
-10
01
02
0
Year
PC
va
lue
1st PC, July, Total Rainfall, West India, p-value = 0.089
1950 1960 1970 1980 1990 2000
-10
01
02
03
0
Year
PC
va
lue
2nd PC, July, Total Rainfall, West India, p-value = 0.478
Correlation with total rainfall
Negate all but the 2nd PC in June
Perhaps there’s a better way to look at 2nd PC in May?
5000 10000 15000 20000 25000 30000
-30
-10
010
All West India May Total Rainfall (mm)
May
PC
1p-value = 4.57198254949498e-12
5000 10000 15000 20000 25000 30000
-15
-50
510
All West India May Total Rainfall (mm)
May
PC
2
p-value = 0.175061568617821
30000 40000 50000 60000 70000
-20
-10
05
All West India June Total Rainfall (mm)
June
PC
1
p-value = 2.31567170382083e-19
30000 40000 50000 60000 70000-3
-10
12
3
All West India June Total Rainfall (mm)
June
PC
2
p-value = 0.863361895084381
40000 60000 80000 100000 120000
-20
010
20
All West India July Total Rainfall (mm)
July
PC
1
p-value = 1.48663784480416e-18
40000 60000 80000 100000 120000
-10
010
2030
All West India July Total Rainfall (mm)
July
PC
2
p-value = 0.00682319281622767
4000 6000 8000 10000 12000
-15
-10
-50
51
0
All North West India May Total Rainfall (mm)
Ma
y P
C 2
p-value = 1.89258309545026e-12
Correlate May rainfall from stations at latitude of 22.5 or greater, and west of Bangladesh (longitude of 88.5 or less)
-10 0 10 20 30
-10
05
1020
May PC 1
June
PC
1
p-value 0.154169723391533
-10 0 10 20 30
-3-2
-10
12
3
May PC 1Ju
ne P
C 2
p-value 0.841768682003021
-10 -5 0 5 10 15
-10
05
1020
May PC 2
June
PC
1
p-value 0.961567282676697
-10 -5 0 5 10 15
-3-2
-10
12
3
May PC 2
June
PC
2
p-value 0.82029390335083
-10 0 10 20 30
-20
-10
010
20
May PC 1
July
PC
1
p-value 0.166464537382126
-10 -5 0 5 10 15
-20
-10
010
20
May PC 2
July
PC
1
p-value 0.00530412839725614
-10 0 10 20 30
-30
-20
-10
010
May PC 1
July
PC
2
p-value 0.522043883800507
-10 -5 0 5 10 15
-30
-20
-10
010
May PC 2
July
PC
2
p-value 0.674547672271729
-10 -5 0 5 10 15 20
-20
-10
010
20
June PC 1
July
PC
1
p-value 0.504303812980652
-3 -2 -1 0 1 2 3
-20
-10
010
20
June PC 2
July
PC
1
p-value 0.154169723391533
-10 -5 0 5 10 15 20
-30
-20
-10
010
June PC 1
July
PC
2
p-value 0.735884308815002
-3 -2 -1 0 1 2 3
-30
-20
-10
010
June PC 2
July
PC
2
p-value 0.704976260662079
-15 -10 -5 0 5 10
-20
-10
01
02
0
May PC 2, West India
July
PC
2, A
ll In
dia
p-value = 0.00627816887572408