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used in forming an anomaly time-series may either be constant or may themselves be a time series or a map. For example, if the original time series consisted of daily mean temperatures, the effect of seasonal cycles might be removed using a
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181:, gravity anomaly that has been computed for latitude and corrected for elevation of the station
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is often used as the expected value. Famous atmospheric anomalies are for instance the
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difference between a measurement and a trend or a model prediction. Similarly, a
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70:. A group of anomalies can be analyzed spatially, as a map, or temporally, as a
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169:, difference between the observed gravity and a value predicted from a model
213:, large buried geologic structure in the Temagami region of Ontario, Canada
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78:. There are examples in atmospheric sciences and in geophysics.
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305:. Springer Science & Business Media. August 15, 2008.
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195:, local variation in the Earth's magnetic field
122:In the atmospheric sciences, the climatological
280:Statistical Methods in the Atmospheric science
157:can also be used to derive a climate anomaly.
149:by modification of the exit of the Atlantic
134:index. SOI is the atmospheric component of
74:. It should not be confused for an isolated
105:, are sometimes used as the basis of the
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302:Dictionary of Global Climate Change
58:from its expected value, e.g., the
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251:Least-squares spectral analysis
66:equals an anomaly divided by a
337:Climate and weather statistics
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241:Innovation (signal processing)
101:, resistant to the effects of
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142:plays an important role for
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88:location and scale measures
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132:North Atlantic oscillation
315:– via Google Books.
211:Temagami Magnetic Anomaly
199:Bangui magnetic anomaly
175:, anomaly in gravimetry
205:Kursk Magnetic Anomaly
27:A persisting deviation
130:index (SOI) and the
128:Southern Oscillation
118:Atmospheric sciences
64:standardized anomaly
278:Wilks, D.S. (1995)
256:Temperature anomaly
231:Climate oscillation
201:, in central Africa
18:Atmospheric anomaly
282:, Academic Press.
236:Frequency spectrum
68:standard deviation
44:applied statistics
226:Bias (statistics)
99:Robust statistics
93:deseasonalization
56:physical quantity
16:(Redirected from
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193:Magnetic anomaly
179:Free-air anomaly
50:is a persisting
34:, especially in
32:natural sciences
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187:Iridium anomaly
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167:Gravity anomaly
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124:annual cycle
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332:Time series
151:storm track
82:Calculation
72:time series
36:atmospheric
342:Geophysics
326:Categories
262:References
161:Geophysics
60:systematic
42:involving
290:(page 42)
52:deviation
220:See also
144:European
138:, while
113:Examples
103:outliers
95:filter.
147:weather
136:El Niño
76:outlier
48:anomaly
30:In the
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54:in a
46:, an
307:ISBN
284:ISBN
153:. A
86:The
38:and
140:NAO
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269:^
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