{"id":18439,"date":"2024-05-06T03:34:43","date_gmt":"2024-05-06T03:34:43","guid":{"rendered":"https:\/\/soicau4072.minhngocxoso.com\/?p=18439"},"modified":"2024-05-06T03:34:43","modified_gmt":"2024-05-06T03:34:43","slug":"huong-dan-phuong-phap-thong-ke-tinh-cham-so-dac-biet","status":"publish","type":"post","link":"https:\/\/soicauhcmvip.com\/huong-dan-phuong-phap-thong-ke-tinh-cham-so-dac-biet\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea t\u00ednh ch\u1ea1m s\u1ed1 \u0111\u1eb7c bi\u1ec7t"},"content":{"rendered":"
\u1ede m\u1ed9t s\u1ed1 n\u1ed9i dung th\u1ed1ng k\u00ea d\u1ef1 \u0111o\u00e1n, ch\u00fang ta th\u01b0\u1eddng th\u1ea5y c\u00e1c chuy\u00ean gia \u0111\u01b0a ra g\u1ee3i \u00fd ch\u1ea1m \u0111\u1ec1. V\u1eady d\u1ef1a tr\u00ean c\u01a1 s\u1edf n\u00e0o \u0111\u1ec3 \u0111\u01b0a ra \u0111\u01b0\u1ee3c g\u1ee3i \u00fd n\u00e0y hay n\u00f3i c\u00e1ch kh\u00e1c l\u00e0 c\u00e1ch b\u1eaft ch\u1ea1m \u0111\u1ec1 X\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc tr\u1ef1c ti\u1ebfp nh\u01b0 th\u1ebf n\u00e0o? D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i ch\u1ea1m \u0111\u1ec1, ch\u1ea1m \u0111\u1eb7c bi\u1ec7t, ch\u1ea1m t\u1ed5ng theo ng\u00e0y, theo tu\u1ea7n \u0111\u01b0\u1ee3c nhi\u1ec1u cao th\u1ee7 s\u1eed d\u1ee5ng v\u00e0 mang l\u1ea1i t\u1ef7 l\u1ec7 chi\u1ebfn th\u1eafng kh\u00e1 cao. M\u1eddi c\u00e1c b\u1ea1n c\u00f9ng tham kh\u1ea3o:<\/p>\n
\u2013 C\u00e1ch t\u00ednh c\u1ea7u ch\u1ea1m n\u00e0y d\u1ef1a tr\u00ean k\u1ebft qu\u1ea3 quay th\u01b0\u1edfng gi\u1ea3i nh\u1ea5t XSMB c\u1ee7a ng\u00e0y ch\u1ee7 nh\u1eadt h\u00e0ng tu\u1ea7n. C\u00e1c b\u1ea1n th\u1ef1c hi\u1ec7n soi v\u00e0 l\u1ea5y s\u1ed1 gi\u1eefa c\u1ee7a gi\u1ea3i nh\u1ea5t c\u1ee7a ng\u00e0y ch\u1ee7 nh\u1eadt tu\u1ea7n n\u00e0y \u0111\u00e1nh \u0111\u1ebfn th\u1ee9 7 c\u1ee7a tu\u1ea7n sau. \u0110\u00e2y \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u1ea7u ch\u1ea1m cho ph\u00e9p \u0103n \u0111\u1ec1 \u1ed5n \u0111\u1ecbnh trong nhi\u1ec1u tu\u1ea7n li\u1ec1n. Ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u1ec3 tr\u00fang l\u1edbn.<\/p>\n
\u2013 V\u00ed d\u1ee5: K\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 MB ng\u00e0y ch\u1ee7 nh\u1eadt tu\u1ea7n n\u00e0y c\u00f3 gi\u1ea3i nh\u1ea5t l\u00e0 57187, x\u00e9t th\u1ea5y s\u1ed1 ch\u00ednh gi\u1eefa l\u00e0 s\u1ed1 1 th\u00ec ch\u00fang ta th\u1ef1c hi\u1ec7n nu\u00f4i ch\u1ea1m \u0111\u1ec1 1 t\u1eeb th\u1ee9 2 \u0111\u1ebfn th\u1ee9 7 tu\u1ea7n sau.<\/p>\n
\u2013 Quy lu\u1eadt ch\u01a1i c\u1ee7a c\u1ea7u ch\u1ea1m n\u00e0y l\u00e0 cho ph\u00e9p \u0103n kho\u1ea3ng 3-4 tu\u1ea7n th\u00ec ngh\u1ec9 1-2 tu\u1ea7n l\u1ea1i ch\u01a1i ti\u1ebfp.<\/p>\n
\u2013 \u0110\u1ec3 nu\u00f4i ch\u1ea1m \u0111\u1ec1 theo c\u00e1ch n\u00e0y c\u00e1c b\u1ea1n th\u1ef1c hi\u1ec7n l\u1ea5y t\u1ed5ng s\u1ed1 \u0111\u1ec1 c\u1ee7a ng\u00e0y ch\u1ee7 nh\u1eadt gh\u00e9p v\u1edbi \u0111u\u00f4i c\u1ee7a s\u1ed1 \u0111\u1ec1 ng\u00e0y th\u1ee9 6 tu\u1ea7n tr\u01b0\u1edbc th\u00e0nh b\u1ed9 s\u1ed1 \u0111\u1ec1 m\u1edbi v\u00e0 nu\u00f4i ch\u1ea1m \u0111\u00f3 t\u1eeb th\u1ee9 2 \u0111\u1ebfn h\u1ebft tu\u1ea7n sau.<\/p>\n
\u2013 V\u00ed d\u1ee5: Soi k\u1ebft qu\u1ea3 m\u1edf th\u01b0\u1edfng XS mi\u1ec1n B\u1eafc c\u1ee7a ng\u00e0y th\u1ee9 6 (20\/11\/2024) v\u00e0 k\u1ebft qu\u1ea3 ng\u00e0y Ch\u1ee7 nh\u1eadt (22\/11\/2024) l\u00e0 40803 v\u00e0 57187.<\/p>\n
+ X\u00e9t th\u1ea5y th\u1ee9 6 c\u00f3 \u0111\u1ec1 v\u1ec1 03<\/p>\n
+ X\u00e9t th\u1ea5yCh\u1ee7 nh\u1eadt c\u00f3 \u0111\u1ec1 v\u1ec1 57<\/p>\n
+ Ta c\u00f3 c\u00f4ng th\u1ee9c t\u00ednh : 5 + 7 = 12 l\u1ea5y 2 gh\u00e9p v\u1edbi 3 ta c\u00f3 b\u1ed9 23 v\u00e0 ch\u01a1i ch\u1ea1m 2, 3 t\u1edbi h\u1ebft tu\u1ea7n sau.<\/p>\n
<\/p>\n
\u2013 C\u00e1ch \u0111\u00e1nh c\u1ea7u ch\u1ea1m \u0110B MB n\u00e0y r\u1ea5t d\u1ec5 m\u00e0 l\u1ea1i mang t\u1edbi hi\u1ec7u qu\u1ea3 cao, c\u00e1c b\u1ea1n ch\u1ec9 c\u1ea7n l\u1ea5y t\u1ed5ng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y ch\u1ee7 nh\u1eadt tu\u1ea7n n l\u00e0m b\u1ed9 \u0111\u1ec1 \u0111\u00e1nh lu\u00f4n tu\u1ea7n \u0111\u00f3.<\/p>\n
\u2013 Kinh nghi\u1ec7m soi c\u1ea7u 368 ch\u1ea1m \u0111\u1eb7c bi\u1ec7t n\u00e0y cho bi\u1ebft th\u01b0\u1eddng \u0103n 3-5 tu\u1ea7n r\u1ed3i ngh\u1ec9 2-3 tu\u1ea7n r\u1ed3i ti\u1ebfp t\u1ee5c ch\u01a1i ti\u1ebfp.<\/p>\n
\u2013 V\u00ed d\u1ee5: K\u1ebft qu\u1ea3 m\u1edf th\u01b0\u1edfng gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y Ch\u1ee7 nh\u1eadt v\u1ec1 50483 c\u00f3 t\u1ed5ng l\u00e0 5 + 0 + 4 + 8 + 3 = 20. \u1ee8ng theo ph\u01b0\u01a1ng ph\u00e1p tr\u00ean ch\u00fang ta th\u1ef1c hi\u1ec7n nu\u00f4i b\u1ed9 s\u1ed1 20 v\u00e0 ch\u1ea1m \u0111\u1ec1 2, 0 v\u00e0 k\u1ebft qu\u1ea3 cho th\u1ea5y ng\u00e0y 2\/9 \u0111\u1ec1 v\u1ec1 25 (ch\u1ea1m 2)<\/p>\n
\u2013 D\u00e2n ch\u01a1i chuy\u00ean nghi\u1ec7p truy\u1ec1n tai nhau r\u1eb1ng n\u1ebfu nu\u00f4i c\u1ea7u n\u00e0y th\u00ec c\u00e1c b\u1ea1n n\u00ean nu\u00f4i trong v\u00f2ng 4-7 tu\u1ea7n r\u1ed3i ngh\u1ec9 1-2 tu\u1ea7n sau \u0111\u00f3 \u0103n ti\u1ebfp.<\/p>\n
\u2013 Kinh nghi\u1ec7m b\u1eaft ch\u1ea1m \u0111\u1ec1 l\u00e0 l\u1ea5y 2 s\u1ed1 \u0111\u1ea7u ti\u00ean gi\u1ea3i nh\u1ea5t c\u1ee7a ng\u00e0y th\u1ee9 2 tu\u1ea7n n\u00e0y l\u00e0m b\u1ed9 s\u1ed1 \u0111\u00e1nh \u0111\u1ebfn ng\u00e0y th\u1ee9 2 c\u1ee7a tu\u1ea7n sau<\/p>\n
\u2013 V\u00ed d\u1ee5 x\u00e9t k\u1ebft qu\u1ea3 m\u1edf th\u01b0\u1edfng gi\u1ea3i Nh\u1ea5t ng\u00e0y th\u1ee9 Hai tu\u1ea7n tr\u01b0\u1edbc l\u00e0 30468. Ta l\u1ea5y s\u1ed1 30 \u0111\u1ec3 nu\u00f4i \u0111\u1ec1 cho \u0111\u1ebfn ng\u00e0y th\u1ee9 2 tu\u1ea7n sau.<\/p>\n
T\u01b0\u01a1ng t\u1ef1 nh\u01b0 c\u00e1c c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 kh\u00e1c, ch\u00fang ta ph\u1ea3i s\u1eed d\u1ee5ng ti\u1ec1n c\u01b0\u1ee3c l\u00e0m v\u1ed1n, ch\u01a1i \u0111\u1ec1 ch\u1ea1m c\u0169ng th\u1ebf, nh\u1eb1m l\u00e0m sao \u0111\u1ec3 b\u1ecf ra v\u1ed1n \u00edt nh\u1ea5t m\u00e0 l\u1ea1i thu v\u1ec1 ti\u1ec1n l\u00e3i cao nh\u1ea5t, ch\u00fang ta c\u0169ng c\u1ea7n c\u00f3 m\u1ed9t chi\u1ebfn thu\u1eadt v\u00e0o ti\u1ec1n th\u00f4ng minh nh\u1ea5t.<\/p>\n
Do \u1edf d\u00e0n \u0111\u1ec1 ch\u1ea1m s\u1ebd xu\u1ea5t hi\u1ec7n m\u1ed9t s\u1ed1 k\u00e9p c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 ch\u1ea1m xu\u1ea5t hi\u1ec7n 2 l\u1ea7n n\u00ean n\u1ebfu \u0111\u00e1nh s\u1ed1 n\u00e0y m\u00e0 tr\u00fang, c\u00e1c b\u1ea1n c\u1ea7n \u0111\u01b0\u1ee3c y\u00eau c\u1ea7u t\u00ednh ti\u1ec1n nh\u00e2n \u0111\u00f4i. Tuy nhi\u00ean \u1edf m\u1ed9t s\u1ed1 nh\u00e0 c\u00e1i s\u1ebd kh\u00f4ng \u00e1p d\u1ee5ng c\u00e1ch t\u00ednh ti\u1ec1n n\u00e0y n\u00ean tr\u01b0\u1edbc khi \u0111\u00e1nh ch\u1ea1m \u0111\u1ec1, c\u00e1c b\u1ea1n c\u1ea7n l\u01b0u \u00fd quy t\u1eafc t\u00ednh ti\u1ec1n do nh\u00e0 c\u00e1i quy \u0111\u1ecbnh \u0111\u1ec3 tr\u00e1nh khi\u1ebfu n\u1ea1i kh\u00f4ng c\u1ea7n thi\u1ebft.<\/p>\n
B\u00ean c\u1ea1nh vi\u1ec7c n\u1eafm v\u1eefng c\u00e1c c\u00e1ch soi c\u1ea7u, t\u00ednh \u0111\u1ec1 ch\u1ea1m chu\u1ea9n x\u00e1c \u0111\u01b0\u1ee3c ch\u00fang t\u00f4i gi\u1edbi thi\u1ec7u b\u00ean tr\u00ean th\u00ec c\u00e1c b\u1ea1n c\u0169ng n\u00ean tham kh\u1ea3o th\u00eam m\u1ed9t s\u1ed1 kinh nghi\u1ec7m \u201c\u0111\u1ec3 \u0111\u1eddi\u201d c\u1ee7a c\u00e1c cao th\u1ee7 trong l\u0129nh v\u1ef1c n\u00e0y nh\u1eb1m gi\u00fap m\u00ecnh c\u00f3 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c ch\u01a1i t\u1ed1t nh\u1ea5t.<\/p>\n
\u2013 T\u00ecm hi\u1ec3u v\u00e0 l\u1ef1a ch\u1ecdn nh\u00e0 c\u00e1i uy t\u00edn, chuy\u00ean nghi\u1ec7p v\u00e0 t\u1ef7 l\u1ec7 \u0103n chia t\u1ed1t nh\u1ea5t: Vi\u1ec7c t\u00ecm th\u1ea5y v\u00e0 tham gia c\u00e1 c\u01b0\u1ee3c \u1edf m\u1ed9t nh\u00e0 c\u00e1i uy t\u00edn, nh\u1ea5t l\u00e0 l\u0129nh v\u1ef1c gi\u1ea3i tr\u00ed online th\u00ec s\u1ebd \u0111\u1ea3m b\u1ea3o ch\u1eafc ch\u1eafn m\u1ecdi quy\u1ec1n l\u1ee3i c\u1ee7a ng\u01b0\u1eddi ch\u01a1i sao cho an to\u00e0n nh\u1ea5t.<\/p>\n
\u2013 Linh ho\u1ea1t trong c\u00e1ch b\u1eaft \u0111\u1ec1 ch\u1ea1m: Tr\u00ean th\u1ef1c t\u1ebf, ch\u00fang ta c\u00f3 kh\u00e1 nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p b\u1eaft ch\u1ea1m \u0111\u1ec1 kh\u00e1c nhau n\u00ean khi theo \u0111u\u1ed5i \u201cm\u00f4n ngh\u1ec7 thu\u1eadt\u201d n\u00e0y, c\u00e1c b\u1ea1n kh\u00f4ng n\u00ean ch\u1ec9 s\u1eed d\u1ee5ng m\u1ed9t c\u00e1ch duy nh\u1ea5t m\u00e0 c\u1ea7n linh ho\u1ea1t, nh\u1ea1y b\u00e9n thay \u0111\u1ed5i chi\u1ebfn l\u01b0\u1ee3c v\u00e0 c\u00e1ch ch\u01a1i khi g\u1eb7p c\u1ea7u g\u00e3y.<\/p>\n
<\/p>\n
V\u00ed d\u1ee5 nh\u01b0 khi \u0111ang ch\u01a1i ch\u1ea1m 1, 2 m\u00e0 th\u1ea5y kh\u00f4ng hi\u1ec7u qu\u1ea3 c\u1ea7n ph\u1ea3i chuy\u1ec3n qua ch\u1ea1m3, 4 \u0111\u1ec3 b\u1eaft \u0111\u1ea7u soi l\u1ea1i. B\u1ea5t c\u1ee9 c\u00e1ch ch\u01a1i n\u00e0o c\u0169ng c\u1ea7n ph\u1ea3i ch\u1ecbu kh\u00f3, ki\u00ean tr\u00ec v\u00e0 \u0111\u1ea7u t\u01b0 th\u1eddi gian th\u00ec m\u1edbi c\u00f3 hi\u1ec7u qu\u1ea3.<\/p>\n
\u2013 C\u1eadp nh\u1eadt tr\u00ed th\u1ee9c, kinh nghi\u1ec7m b\u1eaft ch\u1ea1m \u0111\u1ec1 th\u01b0\u1eddng xuy\u00ean: Cu\u1ed9c s\u1ed1ng kh\u00f4ng ng\u1eebng ph\u00e1t tri\u1ec3n, c\u00e1c quy lu\u1eadt kh\u00f4ng ng\u1eebng bi\u1ebfn \u0111\u1ed5i, do \u0111\u00f3 vi\u1ec7c update v\u00e0 h\u1ecdc h\u1ecfi nh\u1eefng b\u00ed k\u00edp, kinh nghi\u1ec7m c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 ch\u1ea1m li\u00ean t\u1ee5c s\u1ebd gi\u00fap ch\u00fang ta ch\u1ee7 \u0111\u1ed9ng n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c quy lu\u1eadt ra v\u1ec1 c\u1ee7a lo\u1ea1i \u0111\u1ec1 n\u00e0y. \u0110\u1ed3ng th\u1eddi hi\u1ec7n nay c\u00f3 kh\u00e1 nhi\u1ec1u c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 cho vi\u1ec7c ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 b\u1eaft c\u1ea7u ch\u00ednh x\u00e1c h\u01a1n.<\/p>\n
Do \u0111\u00f3, vi\u1ec7c c\u00e1c b\u1ea1n th\u01b0\u1eddng xuy\u00ean l\u00ean c\u00e1c trang di\u1ec5n \u0111\u00e0n, c\u00e1c m\u1ea1ng x\u00e3 h\u1ed9i \u0111\u1ec3 h\u1ecdc h\u1ecfi, trao \u0111\u1ed5i kinh nghi\u1ec7m t\u1eeb c\u00e1c anh em s\u1ebd mang v\u1ec1 hi\u1ec7u qu\u1ea3 h\u01a1n r\u1ea5t nhi\u1ec1u. T\u1ea1i \u0111\u00f3, c\u00e1c b\u1ea1n s\u1ebd c\u00f3 cho m\u00ecnh kh\u00e1 nhi\u1ec1u nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p, c\u00e1ch th\u1ee9c hay \u0111\u1ec3 b\u1eaft \u0111\u1ec1 ch\u1ea1m t\u1ed1t nh\u1ea5t.<\/p>\n
\u2013 Bi\u1ebft d\u1eebng \u0111\u00fang l\u00fac, c\u00f3 k\u1ebf ho\u1ea1ch chia ng\u00e2n s\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 h\u1ee3p l\u00fd: Kh\u00f4ng \u00edt ng\u01b0\u1eddi gi\u00e0u l\u00ean t\u1eeb l\u00f4 \u0111\u1ec1 nh\u01b0ng c\u0169ng kh\u00f4ng h\u1ec1 hi\u1ebfm ng\u01b0\u1eddi t\u00e1n gia b\u1ea1i s\u1ea3n b\u1edfi n\u00f3. Ngo\u00e0i vi\u1ec7c kh\u00f4ng bi\u1ebft s\u1eed d\u1ee5ng c\u00e1c b\u00ed quy\u1ebft, \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i hi\u1ec7u qu\u1ea3 th\u00ec vi\u1ec7c hi\u1ebfu th\u1eafng hay c\u1ed1 g\u1ee1 l\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n l\u1edbn g\u00e2y ra h\u1eadu qu\u1ea3 n\u00e0y.<\/p>\n
Do \u0111\u00f3 khi tham gia ch\u01a1i b\u1ea5t c\u1ee9 h\u00ecnh th\u1ee9c g\u00ec, c\u00e1c b\u1ea1n \u0111\u1ec1u c\u1ea7n ph\u1ea3i \u0111\u1eb7t ra gi\u1edbi h\u1ea1n v\u00e0 \u0111i\u1ec3m d\u1eebng cho ch\u00ednh m\u00ecnh. C\u00f3 nh\u01b0 v\u1eady th\u00ec c\u00e1c b\u1ea1n m\u1edbi c\u00f3 th\u1ec3 b\u1ea3o to\u00e0n cho m\u00ecnh \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n b\u1ecf ra \u0111\u1ec3 ch\u01a1i.<\/p>\n
Tr\u00ean \u0111\u00e2y l\u00e0 n\u1ed9i dung gi\u1edbi thi\u1ec7u lo\u1ea1i l\u00f4 \u0111\u1ec1 c\u00f3 t\u00ean \u201c\u0111\u1ec1 ch\u1ea1m\u201d c\u0169ng nh\u01b0 h\u01b0\u1edbng d\u1eabn c\u00e1ch t\u00ednh to\u00e1n, nu\u00f4i hi\u1ec7u qu\u1ea3 nh\u1ea5t. Hy v\u1ecdng n\u1ed9i dung n\u00e0y s\u1ebd gi\u00fap c\u00e1c b\u1ea1n th\u00e0nh c\u00f4ng h\u01a1n, li\u00ean t\u1ee5c chi\u1ebfn th\u1eafng. Ch\u00fac c\u00e1c b\u1ea1n may m\u1eafn<\/p>\n
C\u00e1ch b\u1eaft, ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea, t\u00ednh ch\u1ea1m s\u1ed1 \u0111\u1eb7c bi\u1ec7t chu\u1ea9n h\u00e0ng ng\u00e0y C\u00e1ch soi c\u1ea7u ch\u1ea1m \u0111\u1ec1 s\u1ed1 1…<\/p>\n","protected":false},"author":1,"featured_media":18242,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[354],"tags":[3469,3478,3463,3459,3462,3475,3466,3472,3464,2811,3458,2927,3461,3468,3474,3477,3460,3471,3168,3479,3473,3050,3470,3457,3367,3465,3476,3467],"yoast_head":"\n