| migest-package |
Methods for the Indirect Estimation of Bilateral Migration |
| alabama_1970 |
Alabama population totals in 1960 and 1970 by age, sex and race |
| birth_mat |
Calculate births for each element of place of birth - place of residence stock matrix |
| block_matrix |
Create a block matrix with non-uniform block sizes. |
| block_sum |
Sum over a selected block in a block matrix |
| bombay_1951 |
Bombay population totals in 1941 and 1951 by age |
| cm2 |
Conditional maximization routine for the indirect estimation of origin-destination migration flow table with known margins |
| cm3 |
Conditional maximization routine for the indirect estimation of origin-destination-migrant type migration flow tables with known origin and destination margins. |
| cm_net |
Conditional maximization routine for the indirect estimation of origin-destination-type migration flow tables with known net migration totals. |
| cm_net_tot |
Conditional maximization routine for the indirect estimation of origin-destination-type migration flow tables with known net migration and grand totals. |
| death_mat |
Calculate deaths for each element of place of birth - place of residence stock matrix |
| dict_ims |
Dictionary to look up region geographies based on countries used in UN DESA International Migrant Stock. |
| ffs |
Estimation of bilateral migrant flows from bilateral migrant stocks using demographic accounting approaches |
| ffs_demo |
Estimation of bilateral migrant flows from bilateral migrant stocks using demographic accounting approaches |
| ffs_diff |
Estimation of bilateral migrant flows from bilateral migrant stocks using stock differencing approaches |
| ffs_rates |
Estimation of bilateral migrant flows from bilateral migrant stocks using rates approaches |
| index_age |
Summary indices of migration age profile |
| index_age_rc |
Summary indices of age migration profile based on parameters from a Rogers and Castro schedule |
| index_connectivity |
Summary indices of migration connectivity |
| index_distance |
Summary indices of migration distance |
| index_impact |
Summary indices of migration impact |
| index_intensity |
Summary indices of migration intensity |
| indian_sub |
Lifetime migration totals for states and zones in the Indian 1901 to 1931 |
| ipf2 |
Iterative proportional fitting routine for the indirect estimation of origin-destination migration flow table with known margins. |
| ipf2_block |
Iterative proportional fitting routine for the indirect estimation of origin-destination-type migration flow tables with known origin and destination margins and block diagonal elements. |
| ipf2_stripe |
iterative proportional fitting routine for the indirect estimation of origin-destination-type migration flow tables with known origin and destination margins and stripe elements. |
| ipf3 |
Iterative proportional fitting routine for the indirect estimation of origin-destination-migrant type migration flow tables with known origin and destination margins. |
| ipf3_qi |
Iterative proportional fitting routine for the indirect estimation of origin-destination-migrant type migration flow tables with known origin and destination margins and diagonal elements. |
| ipf_seed |
Quickly create IPF seed |
| ipumsi_age |
Age specific migration and population counts from two IPUMSI samples |
| italy_area |
Single year age-specific origin destination migration flows between Italian NUTS1 areas |
| korea_gravity |
Annual origin destination migration flows between Korean regions alongside selected geographic, economic and demographic variables. |
| manila_1970 |
Manila female population 1970 by age |
| match_birthplace_tot |
Adjust migrant stock tables to have matching place of birth (origin) totals |
| migest |
Methods for the Indirect Estimation of Bilateral Migration |
| mig_chord |
Chord diagram for directional origin-destination data |
| mig_matrix |
Helper function to format migration input |
| mig_tibble |
Helper function to format migration input |
| multi_comp |
Multiplicative component description of origin-destination migration flow tables |
| multi_comp2 |
Multiplicative component descriptions of origin-destination flow tables based on total reference coding system. |
| nb_non_zero |
Handle negative native born populations |
| nb_scale_global |
Scale native born populations to match global differences in births and deaths over period |
| nchars_wrap |
Count the number of characters per line |
| net_sr |
Estimate net migration from survival ratios applied to lifetime migration data |
| net_vs |
Estimate net migration from vital statistics |
| new_england_1960 |
New England male white-native population totals in 1950 and 1960 by place of birth and age |
| quadratic_eqn |
Solutions from the quadratic equation |
| rc_model_fund |
Fundamental parameters for Rogers-Castro migration schedule |
| rc_model_un |
Model parameters for six Rogers-Castro migration schedules proposed by UN DESA |
| rescale_integer_sum |
Rescale integer vector to a set sum |
| rescale_net |
Rescale net migration total to a global zero sum |
| stripe_matrix |
Create a stripped matrix with non-uniform block sizes. |
| str_wrap_n |
Wrap character string to fit a target number of lines |
| str_wrap_n_single |
Single line wrap for string |
| sum_bilat |
Summary of bilateral flows, counter-flow and net migration flow |
| sum_country |
Summary of regional in-, out-, turnover and net-migration totals from an origin-destination migration flow matrix or data frame. |
| sum_expand |
Sum bilateral data to include aggregate bilateral totals for origin and destination meta areas |
| sum_lump |
Sum and lump together small flows into a "other" category |
| sum_net |
Calculate net migration from an origin-destination migration flow matrix. |
| sum_od |
Extract a classic origin-destination migration flow matrix. |
| sum_region |
Summary of regional in-, out-, turnover and net-migration totals from an origin-destination migration flow matrix or data frame. |
| uar_1960 |
Lifetime migration data for Governorates of United Arab Republic in 1960 |
| umbrella |
Umbrella colour scheme |
| usa_1960 |
US population totals in 1950 and 1960 by place of birth, age, sex and race |
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