ECO351 lecturesLecture 21 supplement · Shi Qiu · Fall 2026

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Instrumental Variables and Two-Stage Least Squares - Supplement

Lecture 21 supplement · 5 slides

Each slide has a teaching explanation and a synchronized script. Select a paragraph to replay that section. Pause whenever you want to calculate, practise, or discuss. These recordings accompany the classroom slides.

The narration uses a synthetic local voice. One click enables audio, then the lesson advances automatically. You can change speed or read the transcript.

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