georgia                package:spgwr                R Documentation

_G_e_o_r_g_i_a _c_e_n_s_u_s _d_a_t_a _s_e_t (_S_p_a_t_i_a_l_D_a_t_a_F_r_a_m_e_P_o_l_y_g_o_n_s)

_D_e_s_c_r_i_p_t_i_o_n:

     The Georgia census data set from Fotheringham et al. (2002) in
     shapefile format.

_U_s_a_g_e:

     data(georgia)

_F_o_r_m_a_t:

     A SpatialPolygonsDataFrame object (proj4string set to
     "+proj=longlat +datum=NAD27").

     The "data" slot is a data frame with 159 observations on the
     following 13 variables.

     _A_r_e_a_K_e_y a numeric vector

     _L_a_t_i_t_u_d_e a numeric vector

     _L_o_n_g_i_t_u_d a numeric vector

     _T_o_t_P_o_p_9_0 a numeric vector

     _P_c_t_R_u_r_a_l a numeric vector

     _P_c_t_B_a_c_h a numeric vector

     _P_c_t_E_l_d a numeric vector

     _P_c_t_F_B a numeric vector

     _P_c_t_P_o_v a numeric vector

     _P_c_t_B_l_a_c_k a numeric vector

     _I_D a numeric vector

     _X a numeric vector

     _Y a numeric vector

_D_e_t_a_i_l_s:

     Variables are from GWR3 file GeorgiaData.csv.

_S_o_u_r_c_e:

     <URL:
     http://www.census.gov/geo/cob/bdy/co/co90shp/co13_d90_shp.zip>;
     <URL: http://www.nuim.ie/ncg/GWR/index.htm>

_R_e_f_e_r_e_n_c_e_s:

     Fotheringham, A.S., Brunsdon, C., and Charlton, M.E., 2002,
     Geographically Weighted Regression: The Analysis of Spatially
     Varying Relationships, Chichester: Wiley.

_E_x_a_m_p_l_e_s:

     data(georgia)
     plot(gSRDF)

