[图书][B] Principal component analysis for special types of data
IT Jolliffe - 2002 - Springer
The viewpoint taken in much of this text is that PCA is mainly a descriptive tool with no need
for rigorous distributional or model assumptions. This implies that it can be used on a wide …
for rigorous distributional or model assumptions. This implies that it can be used on a wide …
Wet season Mediterranean precipitation variability: influence of large-scale dynamics and trends
E Xoplaki, JF González-Rouco, J Luterbacher… - Climate dynamics, 2004 - Springer
The influence of the large-scale atmospheric circulation at several tropospheric levels on
wet season precipitation over 292 sites across the Mediterranean area is assessed. A …
wet season precipitation over 292 sites across the Mediterranean area is assessed. A …
Mediterranean summer air temperature variability and its connection to the large-scale atmospheric circulation and SSTs
E Xoplaki, JF González-Rouco, J Luterbacher… - Climate dynamics, 2003 - Springer
The interannual and decadal variability of summer (June to September) air temperature over
the Mediterranean area is analyzed for the period 1950 to 1999. The combined influence of …
the Mediterranean area is analyzed for the period 1950 to 1999. The combined influence of …
A 40 year objective climatology of surface cyclones in the Mediterranean region: spatial and temporal distribution
P Maheras, HA Flocas, I Patrikas… - … of Climatology: A …, 2001 - Wiley Online Library
A climatological analysis of the synoptic scale cyclones that occur in the Mediterranean
region is carried out for an extended period of 40 years (1958–1997). The cyclones are …
region is carried out for an extended period of 40 years (1958–1997). The cyclones are …
Recent trend analysis of mean air temperature in Greece based on homogenized data
A Mamara, AΑ Argiriou, M Anadranistakis - Theoretical and Applied …, 2016 - Springer
Numerous studies analyze the temperature variations in the Mediterranean area due to the
anticipated impact of climate change in this part of the world. A number of studies examined …
anticipated impact of climate change in this part of the world. A number of studies examined …
Connection between the large-scale 500 hPa geopotential height fields and precipitation over Greece during wintertime
E Xoplaki, J Luterbacher, R Burkard, I Patrikas… - Climate research, 2000 - int-res.com
The spatial distribution of the winter (December to February) precipitation over Greece was
related to the eastern North Atlantic-European scale mid-tropospheric circulation fields by …
related to the eastern North Atlantic-European scale mid-tropospheric circulation fields by …
[PDF][PDF] Climate variability over the Mediterranean
E Xoplaki - 2002 - researchgate.net
Connection between the large scale 500 hPa geopotential height fields and precipitaiton
over Greece during winter time The spatial distribution of the winter (December to February) …
over Greece during winter time The spatial distribution of the winter (December to February) …
[PDF][PDF] Can principal component analysis provide atmospheric circulation or teleconnection patterns?
RH Compagnucci, MB Richman - International Journal of …, 2008 - academia.edu
This investigation examines principal component (PC) methodology and the interpretation of
the displays, such as eigenvalue magnitude, loadings and scores, which the methodology …
the displays, such as eigenvalue magnitude, loadings and scores, which the methodology …
Analysis of mean, maximum, and minimum temperature in Athens from 1897 to 2001 with emphasis on the last decade: trends, warm events, and cold events
D Founda, KH Papadopoulos, M Petrakis… - Global and Planetary …, 2004 - Elsevier
The 105-year (1897–2001) surface air temperature record of the National Observatory of
Athens (NOA) has been analyzed to determine indications of significant deviations from long …
Athens (NOA) has been analyzed to determine indications of significant deviations from long …
Determination of drought intensity in Seyhan and Ceyhan River Basins, Turkey, by hydrological drought analysis
TB Altın, F Sarış, BN Altın - Theoretical and Applied Climatology, 2020 - Springer
This paper studied hydrological drought identified by the Streamflow Drought Index (SDI) at
eight river-gauging stations in the Eastern Mediterranean part of Turkey for a roughly 43 …
eight river-gauging stations in the Eastern Mediterranean part of Turkey for a roughly 43 …