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  • Statistical analysis of the distribution of points on a network
  • Distance ; Distribution of points ; Location ; Nearest neighbour ; Network ; Retail trade ; Spatial analysis ; Spatial statistics ; Statistics
  • 1995
  • Simulation modeling and statistical classification of escarpment planforms
  • Escarpment ; Fluvial erosion ; Geomorphology ; Geomorphometry ; Glacial erosion ; Lava ; Meander ; Model ; Statistics ; Water erosion
  • development by three processes, scarp backwasting, fluvial erosion, and groundwater sapping, acting singly or in combination. The simulated scarps are statistically compared with natural scarps using a multivariate suite of variables measuring planform shape.
  • 1995
  • Local spatial autocorrelation statistics: distributional issues and an application
  • AIDS ; California ; Distance ; Epidemic ; Matrix analysis ; Spatial analysis ; Spatial autocorrelation ; Spatial statistics ; Statistics ; United States of America
  • 1995
  • Searching for the elusive aggregation effect: evidence from statistical simulations
  • Aggregation ; Analysis of variance ; Correlation ; Methodology ; Regression analysis ; Spatial analysis ; Statistics
  • 1995
  • Baltic Sea ; Climatic cycle ; Climatic trend ; Climatic variation ; Climatic warming ; Coastal environment ; Global change ; Ice ; Poland ; Sea ice ; Statistics
  • This paper presents the results of statistical analysis carried out for the purpose of detecting cyclicity and trends in the time series. Use was made of variance spectral analysis, running means, linear regression and Mann-Kendall rank-statistics
  • 1995
  • Carrying capacity ; Channel geometry ; Discharge ; Discriminant analysis ; Fluvial hydrology ; Grain size distribution ; Model ; Multivariate analysis ; Statistics
  • This study develops a statistical model for the relationship between channel friction and at-a-station hydraulic geometry, which presents potential difficulties with regard to both non-linearity and spurious correlation.
  • 1995
  • Aeolian features ; Calcrete ; Closed depression ; Geomorphogenesis ; Geomorphometry ; Grain size distribution ; Groundwater ; Hydrology ; New Mexico ; Palaeo-environment ; Quaternary ; Statistics ; Texas ; Topography ; United States of America
  • This paper provides a statistical description of the playas and assesses the relationships, if any, between playa variables and the occurrence of lunettes. Data were collected from a subset of 40 topographic maps, digitized on a GIS, and analyzed
  • using a nonparametric statistical procedure. The data support the hypothesis of playa development by erosion rather than by dissolution and subsidence. Lunettes form from deflation of calcareous playa fill which is more common in larger playas.
  • 1995
  • Analysis of variance ; Correlation ; Data analysis ; Data collection ; Data processing ; Distribution of points ; Fitting ; Graphics ; Handbook ; Numerical analysis ; Regression analysis ; Scale ; Statistical data ; Statistical distribution
  • ; Statistics ; Time series
  • 1995
  • Time-series analysis of river bed gradients in the Polish Carpathians: a statistical approach to the studies on young tectonic activity
  • Carpathian Mountains ; Fluvial processes ; Longitudinal section ; Neotectonics ; Poland ; Quaternary ; River bed ; Slope gradient ; Statistics ; Time series
  • 1995
  • Climatic classification of the Tibet autonomous region using multivariate statistical methods
  • analysis and discriminant analysis were followed up. The results of the multivariate statistical analysis were compared with traditional classification schemes published by the Chinese Academy of Sciences (CAS). For temperature zonation and, in particular
  • 1995
  • Biostratigraphy ; Climatic variation ; Hungary ; Loess ; Mollusca ; Palaeo-ecology ; Palaeoclimate ; Pleistocene ; Quaternary ; Statistics ; Wurm
  • Molluscs, collected from loess and loess-like profiles of Hungary by a method developed for high resolution stratigraphic studies, were statistically evaluated for a palaeoenvironmental reconstruction. Species were ranged according to 4 important
  • 1995
  • Algorithm ; Computing ; Econometry ; Regression analysis ; Spatial analysis ; Spatial statistics ; Statistics
  • 1995
  • Rillerosion in lower Andalusia. A statistical evaluation of rills
  • 1995
  • China ; Drought ; Flood ; Precipitation ; Sichuan ; Statistics ; Summer ; Temperature ; Volcanic eruption ; Weather type
  • Based on data in the last 500 years for strong volcanic activity and the summer drought/flood types available in China, the statistical relations of the volcanic eruptions in seasons and several regions and the drought/flood types and grade index
  • 1995
  • Africa ; Conflict ; Indicator ; Location ; Spatial analysis ; Spatial autocorrelation ; Spatial interaction ; Spatial statistics ; Spatial system ; Statistics ; Structural stability
  • 1995
  • Algarve ; Annual variation ; Global change ; Mediterranean climate ; Portugal ; Precipitation ; Soil erosion ; Statistics
  • statistically confirmed by parametric and nonparamertric procedures. Rainfall erosivity and land degradation are related to rainfall regime. The Algarve's rainfall erosivity increase (+17%) was more pronounced than annual and seasonal rainfall changes.
  • 1995
  • Automated mapping ; Historical geography ; Land use ; Photointerpretation ; Precipitation ; Satellite imagery ; Statistics ; Sudan ; Twentieth Century ; Vegetation
  • This paper reviews the history of vegetation and land use from the end of the nineteenth century to today. Historical maps and statistics were digitised and analysed with a PC Arc/Info system. A summary of information in travel reports is presented.
  • 1995
  • Computing ; Data bank ; Data processing ; Population census ; Simulation ; Statistical data ; United Kingdom
  • 1995
  • Aggregation ; Estimation ; Model ; Spatial analysis ; Statistics ; United States of America
  • 1995
  • Biodiversity ; Catena ; Concept ; Ecology ; Model ; Soil ; Soil science ; Statistics
  • 1995