nostocalean 0.0.9

Custom utility functions.

Custom utility functions.

This package contains a collection of utility functions for empirical work in Python. It’s in progress and the API may change often.

Nostocalean includes wrappers for fixest::feglm and fixest::feols, which are accessible by running est.feglm and est.feols.

There are additional utility methods for OLS: est.reg, which returns a string regression summary, and est.treg, which returns a coefficient table.

Example: Given a dataframe df with columns x, y, group_a, group_b run a regression of y on x with group fixed effects, and double cluster:

from nostocalean import est

summary = est.reg("y ~ x | group_a + group_b", data=df, se="twoway")
print(summary)

Nostocalean also includes several utility functions, including CES and HARA

Example: To sample a utility function, run:

from nostocalean.utility_functions import get_utility_function
get_utility_function()