| bisg | Performs Bayesian Improved Surname Geocoding(BISG) |
| compute_bisg_err | Calculate error on the BISG output, given input probability distributions. |
| compute_product_err | Calculate error on the product of the terms in the numerator of the BISG estimate. |
| compute_p_g | Computes the probability a person is located in a specific geographic unit. |
| compute_p_g_cond_r | Computes the probability a person is in a specific geographic unit, conditioned on a racial group. |
| compute_p_r_cond_g | Computes the probability a person is of a specific racial group, conditioned on geographic unit. |
| compute_p_r_cond_s | Computes the probability a person is of a specific racial group, conditioned on surname. |
| compute_p_r_cond_s_g | Computes the probability a person is of a specific racial group, conditioned on surname and geolocation. |
| get_census_race_counts | Gets Census race counts necessary for BISG. |
| swap_census_geography | Gets identifier for geographic unit at the level above the provided unit. |