{
	"locality": {},
	"data": {
		"load": {},
		"merge": {},
		"clean": {}
	},
	"modeling": {
		"metadata": {
			"modeler": "Modeler"
		},
		"instructions": {
			"time_adjustment": {},
			"feature_selection": {
				"thresholds": {
					"correlation": 0.1,
					"vif": 10,
					"p_value": 0.05,
					"t_value": 2,
					"enr_coef": 0.01,
					"adj_r2": 0.05
				},
				"weights": {
					"vif": 3,
					"p_value": 3,
					"t_value": 2,
					"enr_coef": 2,
					"corr_score": 2,
					"coef_sign": 2,
					"adj_r2": 1
				}
			}
		},
		"models": {
			"default": {
				"dep_vars": [],
				"interactions": {
					"default": true
				}
			}
		}
	},
	"analysis": {
		"ratio_study": {
			"look_back_years": 1,
			"breakdowns": [
				{"by": "sale_price", "quantiles": 10},
				{"by": "bldg_area_finished_sqft", "quantiles": 10},
				{"by": "bldg_age_years", "slice_size": 10},
				{"by": "land_area_sqft", "quantiles":  10},
				{"by": "bldg_quality_txt"},
				{"by": "bldg_condition_txt"},
				{"by": "<loc_neighborhood>"},
				{"by": "<loc_market_area>"},
				{"by": "<loc_region>"}
			]
		},
		"sales_scrutiny": {
			"location": "neighborhood",
			"fields_categorical_improved": [],
			"fields_numeric": []
		},
		"horizontal_equity": {
			"location": "neighborhood",
			"fields_categorical": [],
			"fields_numeric": [
				"land_area_sqft",
				"bldg_area_finished_sqft",
				"bldg_quality_num",
				"bldg_condition_num",
				"bldg_age_years"
			]
		}
	},
	"field_classification": {
		"land": {
			"numeric": [
				"noise_mean",
				"noise_max",
				"elevation_mean",
				"elevation_stdev",
				"slope_mean",
				"slope_stdev",
				"longitude_norm",
				"latitude_norm",
				"longitude",
				"latitude",
				"land_area_sqft",
				"land_area_sqft2",
				"land_area_sqft3",
				"land_area_sqft_unaltered",
				"land_area_sqft_assessor",
				"land_area_gis_sqft",
				"delta_land_area_sqft",
				"percent_delta_land_area_sqft",
				"depth_ft",
				"frontage_ft",
				"median_income",
				"rectangularity_num",
				"osm_street_speed_limit",
				"osm_street_lanes",
				"assr_land_value",
				"assr_land_value_land_sqft",
				"predicted_land_value",
				"predicted_land_value_per_land_sqft",
				"dist_to_cbd",
				"aspect_ratio",
				"num_vertices",
				"dist_to_colleges",
				"dist_to_greenspace",
				"dist_to_airport"
			],
			"categorical": [
				"land_class",
				"rectangularity_txt",
				"neighborhood",
				"census_tract",
				"census_block_group",
				"city",
				"school_district",
				"zoning",
				"zoning_class",
				"zoning_desc",
				"zoning_class_desc",
				"zoning_category",
				"osm_street_name",
				"osm_street_type",
				"osm_corner_lot_type",
				"osm_corner_lot_street",
				"osm_waterfront_name",
				"osm_golf_course_name",
				"osm_park_name",
				"osm_playground_name",
				"osm_swimming_pool_name"
			],
			"boolean": [
				"is_triangular",
				"is_complex_geometry",
				"is_elongated",
				"is_irregular",
				"osm_is_corner_lot",
				"osm_is_cul_de_sac",
				"osm_is_waterfront",
				"osm_on_golf_course",
				"osm_on_park",
				"osm_on_playground",
				"osm_on_swimming_pool"
			]
		},
		"impr": {
			"numeric": [
				"bldg_count",
				"bldg_area_finished_sqft",
				"bldg_quality_num",
				"bldg_condition_num",
				"bldg_age_years",
				"bldg_effective_age_years",
				"bldg_units",
				"bldg_stories",
				"bldg_year_built",
				"bldg_effective_year_built",
				"bldg_year_remodeled",
				"bldg_rooms_bed",
				"bldg_rooms_bath",
				"bld_rooms_bath_full",
				"bldg_rooms_bath_half"
			],
			"categorical": [
				"bldg_fixtures",
				"bldg_plumbing",
				"bldg_class",
				"bldg_desc",
				"bldg_type",
				"bldg_style",
				"bldg_exterior",
				"bldg_heating",
				"bldg_ac",
				"bldg_foundation",
				"bldg_quality_txt",
				"bldg_condition_txt"
			]
		},
		"other": {
			"numeric": [
				"sale_age_days"
			],
			"categorical": [
				"he_id",
				"model_group",
				"warning_vacant_discrepancy",
				"warning_vacant_positive_year_built",
				"warning_vacant_positive_impr_numeric",
				"warning_vacant_has_impr_categorical"
			],
			"boolean": [
				"is_vacant",
				"vacant_sale",
				"valid_for_ratio_study",
				"valid_for_land_ratio_study",
				"valid_for_modeling",
				"potential_vacant_sale"
			]
		}
	}
}