手法を比較

	パネル普通クリギング	空間的自己相関
分野	空間分析	空間分析
系統	Regression model	Regression model
提唱年	1963 (Ordinary Kriging origin); panel extensions formalized in 1990s–2000s	1950
提唱者	Extension of Ordinary Kriging (Matheron, 1963) to panel/longitudinal spatial settings	P. A. P. Moran (global measure, 1950); Roy Geary (Geary's C, 1954); Luc Anselin (LISA, 1995)
種類	Geostatistical spatial interpolation	Spatial statistic / exploratory spatial data analysis
原典	Cressie, N. A. C. (1993). Statistics for Spatial Data (revised ed.). Wiley-Interscience. ISBN: 978-0471002550	Moran, P. A. P. (1950). Notes on continuous stochastic phenomena. Biometrika, 37(1/2), 17–23.
別名	ordinary kriging for panel data, longitudinal ordinary kriging, repeated-measures spatial kriging, panel geostatistical interpolation	spatial dependence, geographic autocorrelation, spatial clustering measure, SA
関連	6	5
概要	Panel Ordinary Kriging extends the classical geostatistical interpolation method — Ordinary Kriging — to panel (longitudinal) datasets where the same set of spatial locations is observed repeatedly over multiple time periods. It produces optimal linear unbiased predictions at unsampled locations for each time slice, accounting for spatial dependence while leveraging the temporal structure of the repeated observations.	Spatial autocorrelation quantifies the degree to which a variable's values at nearby locations resemble each other more (positive autocorrelation) or less (negative autocorrelation) than expected by chance. Global indices such as Moran's I summarise the pattern across the entire study area, while local variants reveal clusters and outliers at the level of individual observations.