diff --git a/stat_vars/poland_stat_vars.mcf b/stat_vars/poland_stat_vars.mcf
new file mode 100644
index 000000000..a28f804fa
--- /dev/null
+++ b/stat_vars/poland_stat_vars.mcf
@@ -0,0 +1,619 @@
+Node: dcid:Count_Person_0To2Years
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+
+Node: dcid:Count_Person_0To2Years_Female
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, female"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Female
+
+Node: dcid:Count_Person_0To2Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_0To2Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_0To2Years_Male
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, male"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Male
+
+Node: dcid:Count_Person_0To2Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_0To2Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_0To2Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_0To2Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 0 to 2 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [0 2 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_13To15Years
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+
+Node: dcid:Count_Person_13To15Years_Female
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, female"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Female
+
+Node: dcid:Count_Person_13To15Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_13To15Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_13To15Years_Male
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, male"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Male
+
+Node: dcid:Count_Person_13To15Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_13To15Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_13To15Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_13To15Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 13 to 15 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [13 15 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_16To19Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_16To19Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_16To19Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_16To19Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_16To19Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_16To19Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 16 to 19 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [16 19 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_25To34Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 25 to 34 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [25 34 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_25To34Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 25 to 34 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [25 34 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_25To34Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 25 to 34 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [25 34 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_25To34Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 25 to 34 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [25 34 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_35To44Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_35To44Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_35To44Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_35To44Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_35To44Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_35To44Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 35 to 44 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [35 44 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_3To6Years
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+
+Node: dcid:Count_Person_3To6Years_Female
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, female"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Female
+
+Node: dcid:Count_Person_3To6Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_3To6Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_3To6Years_Male
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, male"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Male
+
+Node: dcid:Count_Person_3To6Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_3To6Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_3To6Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_3To6Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 3 to 6 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [3 6 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_45To54Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_45To54Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_45To54Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_45To54Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_45To54Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_45To54Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 45 to 54 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [45 54 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_55To64Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 55 to 64 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [55 64 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_55To64Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 55 to 64 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [55 64 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_55To64Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 55 to 64 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [55 64 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_55To64Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 55 to 64 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [55 64 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_65OrMoreYears_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 65 or more years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [65 - Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_65OrMoreYears_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 65 or more years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [65 - Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_65OrMoreYears_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 65 or more years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [65 - Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_65OrMoreYears_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 65 or more years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [65 - Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_7To12Years_Female_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, female, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_7To12Years_Female_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, female, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+gender: dcid:Female
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_7To12Years_Male_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, male, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_7To12Years_Male_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, male, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+gender: dcid:Male
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_7To12Years_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, rural"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_7To12Years_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population, 7 to 12 years, urban"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+age: [7 12 Years]
+placeOfResidenceClassification: dcid:Urban
+
+Node: dcid:Count_Person_Rural
+typeOf: dcid:StatisticalVariable
+name: "Population living in rural areas"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+placeOfResidenceClassification: dcid:Rural
+
+Node: dcid:Count_Person_Urban
+typeOf: dcid:StatisticalVariable
+name: "Population living in urban areas"
+populationType: dcid:Person
+measuredProperty: dcid:count
+statType: dcid:measuredValue
+placeOfResidenceClassification: dcid:Urban