Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
    Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

personally work the series as a SARIMA

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.

M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))

where

D1 = diff (series)

Many thanks in advance
Dear
I would like to know how to use the Croston method in R, consaltarte if I
download a package?

Personally work the series as a SARIMA, this correct?

In the present instalment have many values zeros proposed the following
model, but I have many doubts with his predictions.
M3 = arima (d1, order = c (2,1,4), n. ahead = 4, seasonal = list (order = c
(2,1,4), period = 4))
where
D1 = diff (series)

Many thanks in advance
*
saludos cordiales,

LORENA DELGADILLO AGUIRRE*
Licenciada en Estadística PUCV
*www.lorenadelgadilloaguirre.blogspot.com*
*lod...@gmail.com*   *09-668.48.60*
ID      Serie
1.000000        0.000000
2.000000        0.000000
3.000000        0.000000
4.000000        152.100000
5.000000        179.580000
6.000000        195.474000
7.000000        197.937200
8.000000        216.097160
9.000000        223.071448
10.000000       245.966874
11.000000       252.880644
12.000000       0.000000
13.000000       273.109027
14.000000       281.577342
15.000000       287.372776
16.000000       280.555955
17.000000       286.182042
18.000000       293.301229
19.000000       303.959187
20.000000       303.197473
21.000000       312.053897
22.000000       0.000000
23.000000       322.755681
24.000000       0.000000
25.000000       321.304233
26.000000       329.709470
27.000000       335.897999
28.000000       0.000000
29.000000       329.701277
30.000000       325.349956
31.000000       338.850093
32.000000       343.215070
33.000000       0.000000
34.000000       0.000000
35.000000       334.615434
36.000000       343.551063
37.000000       337.402394
38.000000       336.177021
39.000000       340.881856
40.000000       348.523187
41.000000       349.106735
42.000000       351.637707
43.000000       353.120839
44.000000       344.560442
45.000000       0.000000
46.000000       0.000000
47.000000       0.000000
48.000000       0.000000
49.000000       345.231065
50.000000       351.480541
51.000000       342.707539
52.000000       348.914086
53.000000       354.102022
54.000000       356.273026
55.000000       345.428623
56.000000       0.000000
57.000000       342.699023
58.000000       350.816239
59.000000       0.000000
60.000000       0.000000
61.000000       355.108240
62.000000       0.000000
63.000000       353.261693
64.000000       349.328213
65.000000       349.388740
66.000000       352.443813
67.000000       0.000000
68.000000       344.539521
69.000000       350.581009
70.000000       357.618759
71.000000       346.653108
72.000000       341.684363
73.000000       0.000000
74.000000       342.738677
75.000000       350.762222
76.000000       0.000000
77.000000       347.803138
78.000000       344.820875
79.000000       0.000000
80.000000       342.851699
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