{
 "model": "Poisson GLM, LA × band cells, log sellable-homes exposure offset",
 "cells": 2163,
 "clusters": 293,
 "parameters": 31,
 "deviance_explained": 0.8396,
 "cv_deviance_explained": 0.8272,
 "deviance_per_df": 9.78,
 "terms": [
  {
   "name": "const",
   "label": "Constant",
   "group": "constant",
   "coef": -1.9638,
   "se": 0.0996,
   "z": -19.72
  },
  {
   "name": "logP",
   "label": "log price (centred on £500k)",
   "group": "price",
   "coef": -0.1385,
   "se": 0.0259,
   "z": -5.35
  },
  {
   "name": "logP2",
   "label": "log price squared",
   "group": "price",
   "coef": 0.0267,
   "se": 0.0219,
   "z": 1.22
  },
  {
   "name": "Lx_logP",
   "label": "London × log price",
   "group": "price",
   "coef": 0.2719,
   "se": 0.0574,
   "z": 4.74
  },
  {
   "name": "Lx_logP2",
   "label": "London × log price squared",
   "group": "price",
   "coef": -0.1291,
   "se": 0.0411,
   "z": -3.14
  },
  {
   "name": "GSx_logP",
   "label": "Greater south × log price",
   "group": "price",
   "coef": -0.0414,
   "se": 0.0237,
   "z": -1.75
  },
  {
   "name": "GSx_logP2",
   "label": "Greater south × log price squared",
   "group": "price",
   "coef": -0.0654,
   "se": 0.0252,
   "z": -2.59
  },
  {
   "name": "social",
   "label": "Social rented share",
   "group": "composition",
   "coef": -2.3706,
   "se": 0.1661,
   "z": -14.27
  },
  {
   "name": "prs",
   "label": "Private rented share",
   "group": "composition",
   "coef": -1.4323,
   "se": 0.143,
   "z": -10.01
  },
  {
   "name": "outright",
   "label": "Owned outright share",
   "group": "composition",
   "coef": -3.5628,
   "se": 0.3406,
   "z": -10.46
  },
  {
   "name": "age65",
   "label": "Residents aged 65+ share",
   "group": "composition",
   "coef": 3.0441,
   "se": 0.3462,
   "z": 8.79
  },
  {
   "name": "flat",
   "label": "Flats share",
   "group": "composition",
   "coef": -0.253,
   "se": 0.0486,
   "z": -5.21
  },
  {
   "name": "beds_4p",
   "label": "4+ bedrooms share",
   "group": "composition",
   "coef": -0.1806,
   "se": 0.0239,
   "z": -7.56
  },
  {
   "name": "pre1919",
   "label": "Built before 1919 share",
   "group": "composition",
   "coef": 0.2006,
   "se": 0.0473,
   "z": 4.24
  },
  {
   "name": "bp_1919_1929",
   "label": "Built 1919–29 share",
   "group": "composition",
   "coef": -0.417,
   "se": 0.1274,
   "z": -3.27
  },
  {
   "name": "growth",
   "label": "Stock growth 2024–25 (log)",
   "group": "composition",
   "coef": 6.7789,
   "se": 0.6467,
   "z": 10.48
  },
  {
   "name": "nontrad",
   "label": "Annexes and park homes share",
   "group": "composition",
   "coef": -2.8667,
   "se": 0.2102,
   "z": -13.64
  },
  {
   "name": "cts_pen",
   "label": "Pensioner Council Tax Support share",
   "group": "composition",
   "coef": -4.7367,
   "se": 0.5072,
   "z": -9.34
  },
  {
   "name": "disabled_sh",
   "label": "Disabled band-reduction share",
   "group": "composition",
   "coef": -5.2467,
   "se": 0.8955,
   "z": -5.86
  },
  {
   "name": "lowx_social",
   "label": "Social rented × cell under £300k",
   "group": "interaction",
   "coef": -0.7138,
   "se": 0.104,
   "z": -6.86
  },
  {
   "name": "highx_social",
   "label": "Social rented × cell over £1m",
   "group": "interaction",
   "coef": 0.8043,
   "se": 0.2391,
   "z": 3.36
  },
  {
   "name": "lowx_outright",
   "label": "Owned outright × cell under £300k",
   "group": "interaction",
   "coef": 0.2536,
   "se": 0.0338,
   "z": 7.49
  },
  {
   "name": "highx_outright",
   "label": "Owned outright × cell over £1m",
   "group": "interaction",
   "coef": -0.1554,
   "se": 0.0685,
   "z": -2.27
  },
  {
   "name": "reg_EM",
   "label": "Region: East Midlands",
   "group": "region",
   "coef": -0.0053,
   "se": 0.0157,
   "z": -0.34
  },
  {
   "name": "reg_L",
   "label": "Region: London",
   "group": "region",
   "coef": -0.0465,
   "se": 0.0231,
   "z": -2.01
  },
  {
   "name": "reg_NE",
   "label": "Region: North East",
   "group": "region",
   "coef": 0.0671,
   "se": 0.021,
   "z": 3.2
  },
  {
   "name": "reg_NW",
   "label": "Region: North West",
   "group": "region",
   "coef": 0.0196,
   "se": 0.0171,
   "z": 1.14
  },
  {
   "name": "reg_SE",
   "label": "Region: South East",
   "group": "region",
   "coef": -0.0246,
   "se": 0.0142,
   "z": -1.73
  },
  {
   "name": "reg_SW",
   "label": "Region: South West",
   "group": "region",
   "coef": -0.0051,
   "se": 0.0149,
   "z": -0.35
  },
  {
   "name": "reg_WM",
   "label": "Region: West Midlands",
   "group": "region",
   "coef": 0.0008,
   "se": 0.016,
   "z": 0.05
  },
  {
   "name": "reg_YH",
   "label": "Region: Yorkshire and the Humber",
   "group": "region",
   "coef": -0.0043,
   "se": 0.0152,
   "z": -0.28
  }
 ]
}