The Selection Equation of the Heckman Model Is an Ordered

question 5

True/False

The selection equation of the Heckman model is an ordered logit model.

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Definitions:

External Oblique Muscles

Muscles located on the side and front of the abdomen, which help in rotating the trunk and pulling the chest downwards.

Intermediate Back Muscles

A group of muscles located between the superficial and deep layers of back muscles, contributing to the movement and stabilization of the spine.

Erector Spinae

A group of muscles running vertically along the spine that help maintain posture and facilitate movement of the vertebral column.

Spinalis Thoracis

A part of the erector spinae muscle group located along the thoracic spine, assisting in extending the vertebral column.