资讯

Regression is one of the most powerful statistical tools for finding relationships in data. Python makes it easy, and it's much more flexible than a spreadsheet.
A new study published in the journal of Cureus showed that Maternal age, BMI, weight gain, and history of gestational ...
Trump administration officials have touted new data they say shows employment among native-born Americans has surged; economists, however, argue the administration’s interpretation is tantamount ...
We propose a class of inverse probability of censoring weighted estimators for the parameters of models for the dependence of the mean of a vector of correlated response variables on a vector of ...
Span-of-Duty Grades and Students’ Regional Examination for Nurse Registration (RENR) Outcomes in Jamaica. Open Journal of ...
The White House claims U.S.-born workers are winning in the job market, but economists say the data isn’t reflecting that trend.
The Annie E. Casey Foundation’s 2025 KIDS COUNT Data Book paints a powerful portrait of child well‑being across America, tracking 16 key indicators in economic security, education, health ...