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, Ʈ 꼺 30%, 3(4.2%) ߱, Ʈ ޻ м ǥ

߼Һó( ڿ) ‘Ʈ ޻ м’ ǥ “Ʈ ߼ұ 꼺 30% , ǰ 43.5% , 15.9% , ؼ 15.5% ϴ ” .

“ (7.7%)ϸ鼭 뵵 3 Ͽ, ش 18.3% ϴ ڸ âϴ Ÿ” ǥߴ.

‘14 ’17 Ʈ 5,003 мϿ, ߱δ ̹ Ʈ å ڷ Ȱ ̴.

Ư, ̹ ߴ Ŀ  ․뵿 ڷ ͸ Ȱϰ, Ʈ 񱳺м(PSM : Propensity Score Matching) ǽϿ ŷڵ Ư¡̴.

Ʈ · м

ұԸ (꼺 ) 濵(․ ) ü Ÿ.

ȿ 10 ̸ 꼺 39.0% Ͽ (30.0%) ȿ ũ ȸ߰, ǰ·· ȿ Ÿ.

м 10 ̸ 31.2% Ͽ (15.9%) 2 Ͽ, ·ǰ· ȿ Ҵ.

濵 ȿ 10 ̸ 84.9% Ͽ ڸ âϿ, ȿ Ҵ.

ε 10 ̸ 202.3% ü 7.7% ũ , 1(33.1%) ȿ Ÿ.

м ұԸ ķǰ , Ÿ.

Ʈ غδ κ(78.7%) ϴ Level 1~2() 꼺 ȿ (31.2%) Ÿ.

ٸ, ǰ·· ȿ Level 4(߰2) ر Ҵ.

Ʈ ο

Ʈ Ϸ 񱳺м(PSM : Propensity Score Matching) ǽ Ʈ ··뿡 Ұ, Ⱓ Ҽ ȭǴ Ÿ.

߱ 迵 å “ݹ 8 ż ϳ Ʈ ޻ ٽ Ȯ ־” ϸ鼭 “ ұԸ Ʈ Ÿٴ Ͽ ұԸ Ʈ Ȯ Բ ȭ ϴ Ʈ(Two-Track) ĥ ʿ䰡 ִ” Ͽ.

߱δ Ʈ ⿡ Ȯϱ 5 19 żͿ ȸ ȹ̴.

  nabada54110

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