ABSTRACT: Food insecurity is a global issue, and households in a society can experience food insecurity at different levels that could range from being mildly food insecure to severely food insecure.

It is impossible to add value labels for an ordinal variable that was computed with drag-and-drop. As shown in the screenshot, the column 'label' is grayed out and it is not possible to adjust the ...

* Recode the value of 98 in the below variables to be .d (Don't Know) recode m3_301 m3_302 m3_307_b1 m3_307_b2 m3_307_b3 m3_308_b1 m3_308_b2 m3_308_b3 m3_312_b1 m3_312_a_b1 m3_312_b2 m3_312_a_b2 ...

Abstract: In the coal mining process, a large amount of Coal Mine-Associated energy (CMAE), such as coal mine methane and underground wastewater, is produced. Research on the modeling and optimization ...

In a recent study published in JAMA Oncology, researchers used data from all 50 United States (US) states and the District of Columbia to compare observed and projected cancer rate patterns from March ...

SAS is a widely used statistical software program that is available to UMass Lowell faculty, staff, and students. This workshop will begin with an introduction of SAS interface and walk participants ...

ABSTRACT: Multicollinearity in factor analysis has negative effects, including unreliable factor structure, inconsistent loadings, inflated standard errors, reduced discriminant validity, and ...

In this piece, we’ll demonstrate how to conduct age-period-cohort analysis to determine the effects of generation, using nearly 60 years of data from the U.S. Census Bureau’s Current Population Survey ...