ๆฌๆไป็ป็ๆฏไบไปถ็ ็ฉถๆณ (event study) ๅจ stata ไธญ็ๅฎ็ฐๅฝไปค eventdd๏ผ่ฏฅๅฝไปค็ฑ damian clarke ๅ kathya tapia schythe ๅจ 2020 ๅนดๅ ฑๅๅผๅใไธไปฅๅพๅ ณไบไบไปถ็ ็ฉถๆณ็ไป็ปไธๅ๏ผๆฌๆๅฐไพง. Did, psm ๅ did+psm ๆไฝๅทฎๅผ๏ผ did ่ฆๅๅฎไธๅฏ่งๆตๆๅบ้ๆถ้ดๅๅ่ถๅฟ็ธๅ๏ผ @ๆ ง่ช ๆพ็คบๅ จ้จ ๅ ณๆณจ่ 784 ็็ๅพๅคไบบๆ็ฒพ็ฅๅ่ฃๅไบบๆ ผๅ่ฃๆๆทท๏ผไฝไบ่ ๅฎ้ ไธๅพๅคงๅทฎๅซใ็ฒพ็ฅๅ่ฃ็่ฑๆๅๅซ schizophrenia ๏ผไฟ็งฐ็ไบบๆ ผๅ่ฃ็ๆ่ ่ฏดๅ็ฆปๆง่บซไปฝ่ฏๅซ้็ข็่ฑๆๅ จ็งฐ dissociative identity.
The Economic ๐ฆ Black Box Recovered from Air India Tragedy!Found on a
