7  Naturalization

7.1 naturalization vs. denaturalization

proportion of naturalization on all citizenship changes (naturalization and denaturalization).

Figure 7.1: proportion of naturalization on all citizenship changes

7.2 naturalization rate: which variables?

7.2.1 age and sex

Figure 7.2: rate age and sex

7.2.2 year and sex

Figure 7.3: rate year and sex

7.2.3 year, age and sex

Figure 7.4: rate year (last three years), age, sex

7.2.4 district, year and sex

Figure 7.5: rate district, year and sex

7.3 das: smoothing (nat and pop)

Figure 7.6: processes by district, age, sex; smoothed

7.4 das: naturalization rate

Figure 7.7: rate by district, age and sex

7.5 ya: smooth processes (preparation for trend by ya)

7.5.1 by years (subjectively, but last year in the plot)

Figure 7.8: processes (smoothed) by year and age

7.6 ya: rate

Figure 7.9: rate by year and age, focus on age

7.7 constrained regression

7.7.1 focus age

Figure 7.10: rate by year and age; past and future, focus on age

7.7.2 focus years

Figure 7.11: rate by year and age; past and future, focus on years

7.8 smooth processes (preparation for the trend factor calculation)

Figure 7.12: processes by age, smoothed

7.9 rate

Figure 7.13: rate by age

7.10 trend factor (‘rate ya’ to ‘rate a’)

Figure 7.14: trend factor by year and age, focus on age

Figure 7.15: trend factor by year and age, focus on years

7.11 future rate (dyas)

future naturalization rate by district, year, age, sex (male only)

Figure 7.16: future rate by district, year, age, sex (male only)

future naturalization rate by district, year, age, sex (female only)

Figure 7.17: future rate by district, year, age, sex (female only)