Edit
Saya telah menemukan kertas yang menggambarkan dengan tepat prosedur yang saya butuhkan. Satu-satunya perbedaan adalah bahwa makalah menginterpolasi data rata-rata bulanan ke harian, sambil mempertahankan rata-rata bulanan. Saya mengalami kesulitan untuk mengimplementasikan pendekatan di R
. Setiap petunjuk dihargai.
Asli
Untuk setiap minggu, saya memiliki data jumlah berikut (satu nilai per minggu):
- Jumlah konsultasi dokter
- Jumlah kasus influenza
Tujuan saya adalah mendapatkan data harian dengan interpolasi (saya memikirkan splines linier atau terpotong). Yang penting adalah saya ingin menghemat rata-rata mingguan, yaitu rata-rata data harian yang diinterpolasi harus sama dengan nilai yang terekam minggu ini. Selain itu, interpolasi harus lancar. Satu masalah yang dapat muncul adalah bahwa satu minggu tertentu memiliki kurang dari 7 hari (misalnya pada awal atau akhir tahun).
Saya akan berterima kasih atas saran tentang masalah ini.
Terima kasih banyak.
Berikut ini adalah kumpulan data sampel untuk tahun 1995 ( diperbarui ):
structure(list(daily.ts = structure(c(9131, 9132, 9133, 9134,
9135, 9136, 9137, 9138, 9139, 9140, 9141, 9142, 9143, 9144, 9145,
9146, 9147, 9148, 9149, 9150, 9151, 9152, 9153, 9154, 9155, 9156,
9157, 9158, 9159, 9160, 9161, 9162, 9163, 9164, 9165, 9166, 9167,
9168, 9169, 9170, 9171, 9172, 9173, 9174, 9175, 9176, 9177, 9178,
9179, 9180, 9181, 9182, 9183, 9184, 9185, 9186, 9187, 9188, 9189,
9190, 9191, 9192, 9193, 9194, 9195, 9196, 9197, 9198, 9199, 9200,
9201, 9202, 9203, 9204, 9205, 9206, 9207, 9208, 9209, 9210, 9211,
9212, 9213, 9214, 9215, 9216, 9217, 9218, 9219, 9220, 9221, 9222,
9223, 9224, 9225, 9226, 9227, 9228, 9229, 9230, 9231, 9232, 9233,
9234, 9235, 9236, 9237, 9238, 9239, 9240, 9241, 9242, 9243, 9244,
9245, 9246, 9247, 9248, 9249, 9250, 9251, 9252, 9253, 9254, 9255,
9256, 9257, 9258, 9259, 9260, 9261, 9262, 9263, 9264, 9265, 9266,
9267, 9268, 9269, 9270, 9271, 9272, 9273, 9274, 9275, 9276, 9277,
9278, 9279, 9280, 9281, 9282, 9283, 9284, 9285, 9286, 9287, 9288,
9289, 9290, 9291, 9292, 9293, 9294, 9295, 9296, 9297, 9298, 9299,
9300, 9301, 9302, 9303, 9304, 9305, 9306, 9307, 9308, 9309, 9310,
9311, 9312, 9313, 9314, 9315, 9316, 9317, 9318, 9319, 9320, 9321,
9322, 9323, 9324, 9325, 9326, 9327, 9328, 9329, 9330, 9331, 9332,
9333, 9334, 9335, 9336, 9337, 9338, 9339, 9340, 9341, 9342, 9343,
9344, 9345, 9346, 9347, 9348, 9349, 9350, 9351, 9352, 9353, 9354,
9355, 9356, 9357, 9358, 9359, 9360, 9361, 9362, 9363, 9364, 9365,
9366, 9367, 9368, 9369, 9370, 9371, 9372, 9373, 9374, 9375, 9376,
9377, 9378, 9379, 9380, 9381, 9382, 9383, 9384, 9385, 9386, 9387,
9388, 9389, 9390, 9391, 9392, 9393, 9394, 9395, 9396, 9397, 9398,
9399, 9400, 9401, 9402, 9403, 9404, 9405, 9406, 9407, 9408, 9409,
9410, 9411, 9412, 9413, 9414, 9415, 9416, 9417, 9418, 9419, 9420,
9421, 9422, 9423, 9424, 9425, 9426, 9427, 9428, 9429, 9430, 9431,
9432, 9433, 9434, 9435, 9436, 9437, 9438, 9439, 9440, 9441, 9442,
9443, 9444, 9445, 9446, 9447, 9448, 9449, 9450, 9451, 9452, 9453,
9454, 9455, 9456, 9457, 9458, 9459, 9460, 9461, 9462, 9463, 9464,
9465, 9466, 9467, 9468, 9469, 9470, 9471, 9472, 9473, 9474, 9475,
9476, 9477, 9478, 9479, 9480, 9481, 9482, 9483, 9484, 9485, 9486,
9487, 9488, 9489, 9490, 9491, 9492, 9493, 9494, 9495), class = "Date"),
wdayno = c(0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L,
5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L,
6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L,
0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L,
1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L,
2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L,
3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L,
4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L,
5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L,
6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L,
0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L,
1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L,
2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L,
3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L,
4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L,
5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L,
6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L,
0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L,
1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L,
2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L,
3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L,
4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L,
5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L,
6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L, 1L, 2L, 3L, 4L, 5L, 6L,
0L, 1L, 2L, 3L, 4L, 5L, 6L, 0L), month = c(1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
1, 1, 1, 1, 1, 1, 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3, 3,
3, 3, 3, 3, 3, 3, 3, 3, 3, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4, 4,
4, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5,
5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 5, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6, 6,
6, 6, 6, 6, 6, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7,
7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 7, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 8,
8, 8, 8, 8, 8, 8, 8, 8, 8, 8, 9, 9, 9, 9, 9, 9, 9, 9, 9,
9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9, 9,
9, 9, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10, 10,
10, 10, 10, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11, 11,
11, 11, 11, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12, 12,
12, 12, 12, 12), year = c(1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995,
1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995, 1995), yearday = 0:364,
no.influ.cases = c(NA, NA, NA, 168L, NA, NA, NA, NA, NA,
NA, 199L, NA, NA, NA, NA, NA, NA, 214L, NA, NA, NA, NA, NA,
NA, 230L, NA, NA, NA, NA, NA, NA, 267L, NA, NA, NA, NA, NA,
NA, 373L, NA, NA, NA, NA, NA, NA, 387L, NA, NA, NA, NA, NA,
NA, 443L, NA, NA, NA, NA, NA, NA, 579L, NA, NA, NA, NA, NA,
NA, 821L, NA, NA, NA, NA, NA, NA, 1229L, NA, NA, NA, NA,
NA, NA, 1014L, NA, NA, NA, NA, NA, NA, 831L, NA, NA, NA,
NA, NA, NA, 648L, NA, NA, NA, NA, NA, NA, 257L, NA, NA, NA,
NA, NA, NA, 203L, NA, NA, NA, NA, NA, NA, 137L, NA, NA, NA,
NA, NA, NA, 78L, NA, NA, NA, NA, NA, NA, 82L, NA, NA, NA,
NA, NA, NA, 69L, NA, NA, NA, NA, NA, NA, 45L, NA, NA, NA,
NA, NA, NA, 51L, NA, NA, NA, NA, NA, NA, 45L, NA, NA, NA,
NA, NA, NA, 63L, NA, NA, NA, NA, NA, NA, 55L, NA, NA, NA,
NA, NA, NA, 54L, NA, NA, NA, NA, NA, NA, 52L, NA, NA, NA,
NA, NA, NA, 27L, NA, NA, NA, NA, NA, NA, 24L, NA, NA, NA,
NA, NA, NA, 12L, NA, NA, NA, NA, NA, NA, 10L, NA, NA, NA,
NA, NA, NA, 22L, NA, NA, NA, NA, NA, NA, 42L, NA, NA, NA,
NA, NA, NA, 32L, NA, NA, NA, NA, NA, NA, 52L, NA, NA, NA,
NA, NA, NA, 82L, NA, NA, NA, NA, NA, NA, 95L, NA, NA, NA,
NA, NA, NA, 91L, NA, NA, NA, NA, NA, NA, 104L, NA, NA, NA,
NA, NA, NA, 143L, NA, NA, NA, NA, NA, NA, 114L, NA, NA, NA,
NA, NA, NA, 100L, NA, NA, NA, NA, NA, NA, 83L, NA, NA, NA,
NA, NA, NA, 113L, NA, NA, NA, NA, NA, NA, 145L, NA, NA, NA,
NA, NA, NA, 175L, NA, NA, NA, NA, NA, NA, 222L, NA, NA, NA,
NA, NA, NA, 258L, NA, NA, NA, NA, NA, NA, 384L, NA, NA, NA,
NA, NA, NA, 755L, NA, NA, NA, NA, NA, NA, 976L, NA, NA, NA,
NA, NA, NA, 879L, NA, NA, NA, NA), no.consultations = c(NA,
NA, NA, 15093L, NA, NA, NA, NA, NA, NA, 20336L, NA, NA, NA,
NA, NA, NA, 20777L, NA, NA, NA, NA, NA, NA, 21108L, NA, NA,
NA, NA, NA, NA, 20967L, NA, NA, NA, NA, NA, NA, 20753L, NA,
NA, NA, NA, NA, NA, 18782L, NA, NA, NA, NA, NA, NA, 19778L,
NA, NA, NA, NA, NA, NA, 19223L, NA, NA, NA, NA, NA, NA, 21188L,
NA, NA, NA, NA, NA, NA, 22172L, NA, NA, NA, NA, NA, NA, 21965L,
NA, NA, NA, NA, NA, NA, 21768L, NA, NA, NA, NA, NA, NA, 21277L,
NA, NA, NA, NA, NA, NA, 16383L, NA, NA, NA, NA, NA, NA, 15337L,
NA, NA, NA, NA, NA, NA, 19179L, NA, NA, NA, NA, NA, NA, 18705L,
NA, NA, NA, NA, NA, NA, 19623L, NA, NA, NA, NA, NA, NA, 19363L,
NA, NA, NA, NA, NA, NA, 16257L, NA, NA, NA, NA, NA, NA, 19219L,
NA, NA, NA, NA, NA, NA, 17048L, NA, NA, NA, NA, NA, NA, 19231L,
NA, NA, NA, NA, NA, NA, 20023L, NA, NA, NA, NA, NA, NA, 19331L,
NA, NA, NA, NA, NA, NA, 18995L, NA, NA, NA, NA, NA, NA, 16571L,
NA, NA, NA, NA, NA, NA, 15010L, NA, NA, NA, NA, NA, NA, 13714L,
NA, NA, NA, NA, NA, NA, 10451L, NA, NA, NA, NA, NA, NA, 14216L,
NA, NA, NA, NA, NA, NA, 16800L, NA, NA, NA, NA, NA, NA, 18305L,
NA, NA, NA, NA, NA, NA, 18911L, NA, NA, NA, NA, NA, NA, 17812L,
NA, NA, NA, NA, NA, NA, 18665L, NA, NA, NA, NA, NA, NA, 18977L,
NA, NA, NA, NA, NA, NA, 19512L, NA, NA, NA, NA, NA, NA, 17424L,
NA, NA, NA, NA, NA, NA, 14464L, NA, NA, NA, NA, NA, NA, 16383L,
NA, NA, NA, NA, NA, NA, 19916L, NA, NA, NA, NA, NA, NA, 18255L,
NA, NA, NA, NA, NA, NA, 20113L, NA, NA, NA, NA, NA, NA, 20084L,
NA, NA, NA, NA, NA, NA, 20196L, NA, NA, NA, NA, NA, NA, 20184L,
NA, NA, NA, NA, NA, NA, 20261L, NA, NA, NA, NA, NA, NA, 22246L,
NA, NA, NA, NA, NA, NA, 23030L, NA, NA, NA, NA, NA, NA, 10487L,
NA, NA, NA, NA)), .Names = c("daily.ts", "wdayno", "month",
"year", "yearday", "no.influ.cases", "no.consultations"), row.names = c(NA,
-365L), class = "data.frame")
R
atau paket statistik lainnya (Saya tidak memiliki akses ke ArcGIS)? Tanpa implementasi yang tersedia secara konkret, saya masih terjebak, saya khawatir.
geoRglm
, asalkan Anda memiliki pemahaman yang sangat baik tentang variografi dan perubahan dukungan (yang diperlukan untuk mengembangkan model korelasi spasial). Manual ini diterbitkan oleh Springer Verlag sebagai Model-Based Geostatistics, Diggle & Ribeiro Jr.