09-08-2014, 03:44 PM
ﺳﻼﻡ
ﺭﺍﺟﻊ ﺑﻪ ﻧﺮﻡ ﺍﻓﺰﺍﺭ ﺍﯾﻮﯾﻮﺯ ﺳﻮﺍﻝ ﺩﺍﺷﺘﻢ. ﺑﻌﺪ ﺍﺯ ﺍﯾﻨﮑﻪ ﻣﺪﻝ ﺭﮔﺮﺳﯿﻮﻧﻤﻮ ﺑﺎ ﺍﺳﺘﻔﺎﺩﻩ ﺍﺯ ﺭﻭﺵ ﺍﺛﺮ ﺛﺎﺑﺖ ﺑﺮﺁﻭﺭﺩ ﮐﺮﺩﻡ ﺑﺎﻻ ﯼ ﺟﺪﻭﻝ ﺗﺨﻤﯿﻦ ﺍﯾﻦ ﻫﺸﺪﺍﺭ ﻧﻮﺷﺘﻪ ﻣﯿﺸﻪ
Warning: estimated coefficient covariance matrix is of reduced rank
ﻣﻨﻈﻮﺭﺵ ﭼﯿﻪ؟ ﯾﻌﻨﯽ ﺗﺨﻤﯿﻦ ﺍﻋﺘﺒﺎﺭ ﻧﺪﺍﺭﻩ؟ ﺑﺮﺍﯼ ﺭﻓﻌﺶ ﭼﻪ. ﮐﺎﺭﯼ ﺍﻧﺠﺎﻡ ﺑﺪﻡ؟
ﺭﺍﺟﻊ ﺑﻪ ﻧﺮﻡ ﺍﻓﺰﺍﺭ ﺍﯾﻮﯾﻮﺯ ﺳﻮﺍﻝ ﺩﺍﺷﺘﻢ. ﺑﻌﺪ ﺍﺯ ﺍﯾﻨﮑﻪ ﻣﺪﻝ ﺭﮔﺮﺳﯿﻮﻧﻤﻮ ﺑﺎ ﺍﺳﺘﻔﺎﺩﻩ ﺍﺯ ﺭﻭﺵ ﺍﺛﺮ ﺛﺎﺑﺖ ﺑﺮﺁﻭﺭﺩ ﮐﺮﺩﻡ ﺑﺎﻻ ﯼ ﺟﺪﻭﻝ ﺗﺨﻤﯿﻦ ﺍﯾﻦ ﻫﺸﺪﺍﺭ ﻧﻮﺷﺘﻪ ﻣﯿﺸﻪ
Warning: estimated coefficient covariance matrix is of reduced rank
ﻣﻨﻈﻮﺭﺵ ﭼﯿﻪ؟ ﯾﻌﻨﯽ ﺗﺨﻤﯿﻦ ﺍﻋﺘﺒﺎﺭ ﻧﺪﺍﺭﻩ؟ ﺑﺮﺍﯼ ﺭﻓﻌﺶ ﭼﻪ. ﮐﺎﺭﯼ ﺍﻧﺠﺎﻡ ﺑﺪﻡ؟