{"id":17685,"date":"2024-01-24T04:12:14","date_gmt":"2024-01-24T04:12:14","guid":{"rendered":"https:\/\/soicau4012.minhngocxoso.com\/bac-nho-la-gi-cach-thong-ke-bac-nho-lo-de-chinh-xac-hieu-qua\/"},"modified":"2024-01-24T04:12:14","modified_gmt":"2024-01-24T04:12:14","slug":"bac-nho-la-gi-cach-thong-ke-bac-nho-lo-de-chinh-xac-hieu-qua","status":"publish","type":"post","link":"https:\/\/thanhlo2nhay.com\/bac-nho-la-gi-cach-thong-ke-bac-nho-lo-de-chinh-xac-hieu-qua\/","title":{"rendered":"b\u1ea1c nh\u1edb l\u00e0 g\u00ec ? c\u00e1ch th\u1ed1ng k\u00ea b\u1ea1c nh\u1edb l\u00f4 \u0111\u1ec1 ch\u00ednh x\u00e1c hi\u1ec7u qu\u1ea3"},"content":{"rendered":"
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B\u1ea1c Nh\u1edb l\u00e0 g\u00ec ? T\u1ea1i sao ch\u00fang ta c\u1ea7n quan t\u00e2m khi ch\u01a1i l\u00f4 \u0111\u1ec1 ? C\u00e1ch th\u1ed1ng k\u00ea nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ec3 hi\u1ec7u qu\u1ea3 cao nh\u1ea5t. B\u00e0i vi\u1ebft n\u00e0y m\u1eddi anh em c\u00f9ng tham kh\u1ea3o v\u00e0 th\u1ef1c hi\u1ec7n. Ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u chi ti\u1ebft v\u00e0 th\u1ef1c h\u00e0nh c\u1ee5 th\u1ec3.<\/p>\n

Trong h\u1ea7u h\u1ebft c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ho\u1eb7c b\u00ed k\u00edp l\u00f4 \u0111\u1ec1 \u0111\u1ec1u li\u00ean quan \u0111\u1ebfn b\u1ea1c nh\u1edb. D\u1ef1a v\u00e0o nh\u1eefng th\u1ed1ng k\u00ea, t\u1ea7n su\u1ea5t m\u00e0 ch\u00fang ta \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh n\u00ean ch\u01a1i c\u1eb7p s\u1ed1 n\u00e0o. C\u00f3 nh\u1eefng c\u00e1ch th\u1ed1ng k\u00ea ch\u01a1i 1 ng\u00e0y duy nh\u1ea5t, c\u0169ng c\u00f3 nh\u1eefng c\u00e1ch th\u1ed1ng k\u00ea nu\u00f4i l\u00f4 khung hi\u1ec7u qu\u1ea3.<\/p>\n

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B\u1ea1c Nh\u1edb l\u00e0 g\u00ec ? C\u00e1ch th\u1ed1ng k\u00ea b\u1ea1c nh\u1edb l\u00f4 \u0111\u1ec1 ch\u00ednh x\u00e1c hi\u1ec7u qu\u1ea3<\/p>\n<\/div>\n

B\u1ea1c Nh\u1edb l\u00e0 g\u00ec ?<\/h2>\n

B\u1ea1c nh\u1edb l\u00e0 s\u1ef1 l\u1eadp l\u1ea1i c\u1ee7a k\u1ebft qu\u1ea3 xsmb tr\u01b0\u1edbc \u0111\u00f3, \u0111\u1ed1i v\u1edbi k\u1ebft qu\u1ea3 xsmb hi\u1ec7n t\u1ea1i. Theo th\u1ed1ng k\u00ea, t\u1ea7n su\u1ea5t l\u1eb7p l\u1ea1i c\u1ee7a l\u00f4 \u0111\u1ec1 xsmb r\u1ea5t hay x\u1ea3y ra. S\u1ed1 l\u01b0\u1ee3ng ng\u01b0\u1eddi \u0111\u00e1nh l\u00f4 \u0111\u1ec1 s\u1eed d\u1ee5ng b\u1ea1c nh\u1edb r\u1ea5t nhi\u1ec1u. T\u1ec9 l\u1ec7 \u0103n l\u00f4, tr\u00fang \u0111\u1ec1 khi \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y r\u1ea5t cao.<\/p>\n

Trong b\u00e0i vi\u1ebft n\u00e0y ch\u00fang ta s\u1ebd c\u00f3 hai ph\u1ea7n ch\u00ednh. Ph\u1ea7n 1 ch\u00fang ta s\u1ebd n\u00f3i v\u1ec1 nguy\u00ean l\u00fd b\u1ea1c nh\u1edb l\u00e0 g\u00ec. Ph\u1ea7n 2 ch\u00fang ta s\u1ebd \u0111i v\u00e0o th\u1ef1c h\u00e0nh th\u1ed1ng k\u00ea c\u1ee5 th\u1ec3. B\u00e0i vi\u1ebft kh\u00e1 d\u00e0i v\u00ec v\u1eady n\u1ebfu nh\u01b0 anh em mu\u1ed1n hi\u1ec3u r\u00f5 th\u00ec h\u00e3y xem chi ti\u1ebft nha.<\/p>\n

Nguy\u00ean l\u00fd b\u1ea1c nh\u1edb l\u00e0 g\u00ec ?<\/h2>\n

Th\u1ef1c h\u00e0nh soi c\u1ea7u x\u1ed5 s\u1ed1 ch\u00fang ta ph\u1ea3i bi\u1ebft nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a c\u00e1c ph\u01b0\u01a1ng ph\u00e1p. Trong b\u00e0i vi\u1ebft n\u00e0y ch\u00fang ta s\u1ebd c\u00f9ng t\u00ecm hi\u1ec3u 3 c\u00e1ch ho\u1ea1t \u0111\u1ed9ng c\u1ee7a B\u1ea1c Nh\u1edb. T\u1eeb 3 c\u00e1ch n\u00e0y n\u1ebfu anh em n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c \u0111\u1ea7y \u0111\u1ee7 s\u1ebd d\u1ec5 d\u00e0ng h\u01a1n trong th\u1ef1c hi\u1ec7n soi c\u1ea7u.<\/p>\n

Ngay b\u00ean d\u01b0\u1edbi l\u00e0 qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n. Anh em h\u00e3y v\u1eeba xem v\u1eeba th\u1ef1c h\u00e0nh \u0111\u1ec3 n\u1eafm b\u1eaft d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n

1. S\u1eed d\u1ee5ng v\u1ecb tr\u00ed Gi\u1ea3i<\/h3>\n

Nguy\u00ean l\u00fd \u0111\u1ea7u ti\u00ean ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng v\u1ecb tr\u00ed c\u1ee7a m\u1ed9t gi\u1ea3i b\u1ea5t k\u1ef3 \u0111\u1ec3 t\u00ecm b\u1ea1c nh\u1edb cho con l\u00f4 \u0111\u00f3. Ph\u1ea7n n\u00e0y anh em c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng gi\u1ea3i n\u00e0o c\u0169ng \u0111\u01b0\u1ee3c.<\/p>\n

V\u00ed d\u1ee5:<\/strong> H\u00f4m nay con L\u00f4 \u0111\u1ea7u ti\u00ean c\u1ee7a Gi\u1ea3i Nh\u00ec l\u00e0 45<\/strong>.<\/p>\n

Anh em h\u00e3y th\u1ed1ng k\u00ea xem trong 1 n\u0103m qua c\u00f3 bao nhi\u00eau l\u1ea7n con l\u00f4 \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i nh\u00ec v\u1ec1 45<\/strong>.<\/p>\n

Ti\u1ebfp theo, anh em h\u00e3y xem trong 3 ng\u00e0y ti\u1ebfp theo trong l\u1ecbch s\u1eed nh\u1eefng l\u1ea7n con l\u00f4 \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i nh\u00ec v\u1ec1 45. \u0110\u1ec3 t\u00ecm ra con l\u00f4 lu\u00f4n xu\u1ea5t hi\u1ec7n sau khi x\u1ea3y ra l\u00f4 45 v\u1ec1 gi\u1ea3i nh\u00ec.<\/p>\n

V\u00ed d\u1ee5:<\/strong> M\u1ed7i l\u1ea7n L\u00f4 \u0111\u1ea7u ti\u00ean c\u1ee7a gi\u1ea3i nh\u00ec XSMB ra 45. Th\u00ec c\u1ee9 trong 3 ng\u00e0y li\u00ean ti\u1ebfp l\u1ea1i c\u00f3 L\u00f4 03 v\u00e0o \u0111\u00fang v\u1ecb tr\u00ed \u0111\u00f3. T\u00ecnh hu\u1ed1ng n\u00e0y \u0111\u00e3 t\u1eebng l\u1eb7p l\u1ea1i nhi\u1ec1u l\u1ea7n.<\/p>\n

Nh\u01b0 v\u1eady, c\u00e1ch \u0111\u1ea7u ti\u00ean th\u1ed1ng k\u00ea b\u1ea1c nh\u1edb l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec n\u00e0y. Ch\u00fang ta \u0111\u00e3 t\u00ecm \u0111\u01b0\u1ee3c L\u00f4 03. Ch\u00fang ta s\u1ebd nu\u00f4i 03 theo khung max 3 ng\u00e0y, t\u1ec9 l\u1ec7 tr\u00fang v\u00f4 c\u00f9ng cao.<\/p>\n

Ch\u00fang ta c\u1ea7n ph\u1ea3i th\u1ed1ng k\u00ea theo khung 3 ng\u00e0y v\u00e0 ch\u1ec9 \u0111\u00e1nh max 3 ng\u00e0y. V\u00ec khi nu\u00f4i 3 ng\u00e0y s\u1ebd an to\u00e0n v\u1ed1n h\u01a1n, s\u1ebd ch\u1eafc ch\u1eafn h\u01a1n khi \u0111\u00e1nh b\u1ea1ch th\u1ee7. Th\u1ed1ng k\u00ea b\u1ea1ch nh\u1edb trong 3 ng\u00e0y l\u00e0 ph\u01b0\u01a1ng ph\u00e1p khoa h\u1ecdc. Lu\u00f4n c\u00f3 t\u1ec9 l\u1ec7 c\u00e1ch t\u00ednh x\u00e1c su\u1ea5t l\u00f4 \u0111\u1ec1 cao h\u01a1n so v\u1edbi th\u1ed1ng k\u00ea 1 ng\u00e0y b\u1ea1ch th\u1ee7.<\/p>\n

2. S\u1eed d\u1ee5ng L\u00f4 2 Nh\u00e1y \u0111\u1ec3 soi b\u1ea1c nh\u1edb l\u00f4 \u0111\u1ec1<\/h3>\n

Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y c\u0169ng t\u01b0\u01a1ng t\u1ef1 nh\u01b0 ph\u01b0\u01a1ng ph\u00e1p b\u00ean tr\u00ean. Ch\u00fang ta c\u00f3 v\u00ed d\u1ee5 nh\u01b0 sau:<\/p>\n

V\u00ed d\u1ee5:<\/strong> H\u00f4m nay c\u00f3 l\u00f4 29 n\u1ed5 2 nh\u00e1y<\/strong>.<\/p>\n

Anh em h\u00e3y th\u1ed1ng k\u00ea trong 1 n\u0103m qua, nh\u1eefng ng\u00e0y n\u00e0o c\u00f3 l\u00f4 29 n\u1ed5 2 nh\u00e1y.<\/p>\n

Ki\u1ec3m tra v\u00e0 t\u00ecm con l\u00f4 n\u00e0o s\u1ebd ra sau \u0111\u00f3 trong nh\u1eefng ng\u00e0y l\u00f4 45 n\u1ed5 2 nh\u00e1y trong l\u1ecbch s\u1eed 3 ng\u00e0y li\u00ean ti\u1ebfp.<\/p>\n

Khi \u0111\u00e3 t\u00ecm \u0111\u01b0\u1ee3c, ch\u00fang ta s\u1ebd nu\u00f4i con L\u00f4 \u0111\u00f3 trong 3 ng\u00e0y.<\/p>\n

3. S\u1eed d\u1ee5ng \u0110\u1ea7u C\u00e2m v\u00e0 \u0110\u00edt C\u00e2m \u0111\u1ec3 soi c\u1ea7u b\u1ea1c nh\u1edb<\/h3>\n

Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ho\u00e0n to\u00e0n kh\u00e1c bi\u1ec7t v\u1edbi 2 c\u00e1ch b\u00ean tr\u00ean. \u0110\u1ec3 anh em d\u1ec5 hi\u1ec3u v\u00e0 th\u1ef1c h\u00e0nh, m\u00ecnh s\u1ebd v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 nh\u01b0 sau:<\/p>\n

V\u00ed d\u1ee5:<\/strong> N\u1ebfu nh\u01b0 h\u00f4m nay k\u1ebft qu\u1ea3 XSMB c\u00f3 l\u00f4 \u0111\u1ea7u 4 C\u00e2m. (Ngh\u0129a l\u00e0 trong 27 gi\u1ea3i s\u1ebd kh\u00f4ng c\u00f3 con l\u00f4 n\u00e0o \u0111\u1ea7u 4.)<\/p>\n

Ch\u00fang ta s\u1ebd th\u1ed1ng k\u00ea xem trong 1 n\u0103m qua c\u00f3 bao nhi\u00eau l\u1ea7n l\u00f4 \u0111\u1ea7u 4 c\u00e2m.<\/p>\n

Ti\u1ebfp theo, th\u1ed1ng k\u00ea xem sau khi l\u00f4 \u0111\u1ea7u 4 ra l\u1ea1i s\u1ebd c\u00f3 con l\u00f4 \u0111\u1ea7u 4 n\u00e0o lu\u00f4n ra trong 3 ng\u00e0y ti\u1ebfp theo.<\/p>\n

Ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng con L\u00f4 \u0111\u00f3 \u0111\u1ec3 nu\u00f4i khung 3 ng\u00e0y, ch\u1eafc ch\u1eafn s\u1ebd tr\u00fang. V\u00ed d\u1ee5, t\u00ecm \u0111\u01b0\u1ee3c con 47 lu\u00f4n ra trong 3 ng\u00e0y \u0111\u1ea7u ti\u00ean sau khi l\u00f4 \u0111\u1ea7u 4 c\u00e2m. Ch\u00fang ta s\u1ebd \u0111\u00e1nh l\u00f4 47 v\u00e0 \u0111\u00e1nh 3 ng\u00e0y li\u00ean ti\u1ebfp.<\/p>\n

T\u01b0\u01a1ng t\u1ef1 nh\u01b0 v\u1eady, anh em c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u1ec3 soi c\u1ea7u b\u1ea1c nh\u1edb v\u1edbi l\u00f4 \u0110\u00edt C\u00e2m.<\/p>\n

T\u1ea1i sao l\u1ea1i \u0111\u00e1nh l\u00f4 khung 3 ng\u00e0y ?<\/h2>\n

M\u1ed7i anh em \u0111\u1ec1u c\u00f3 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u v\u00e0 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 kh\u00e1c nhau. B\u1ea3n th\u00e2n m\u00ecnh s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p nu\u00f4i l\u00f4 khung 3 ng\u00e0y nh\u1eb1m \u0111\u1ea3m b\u1ea3o t\u1ef7 l\u1ec7 chi\u1ebfn th\u1eafng cao h\u01a1n. B\u00ean c\u1ea1nh \u0111\u00f3, \u00e1p d\u1ee5ng khung 3 ng\u00e0y m\u00ecnh s\u1ebd ph\u1ea3i c\u00e2n \u0111\u1ed1i ngu\u1ed3n v\u1ed1n sao cho h\u1ee3p l\u00fd nh\u1ea5t.<\/p>\n

L\u00f4 \u0111\u1ec1 th\u1ef1c s\u1ef1 kh\u00f4ng \u0111\u01a1n gi\u1ea3n \u0111\u1ec3 chi\u1ebfn th\u1eafng. Ch\u00fang ta kh\u00f3 c\u00f3 th\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c B\u1ea1ch Th\u1ee7 L\u00f4 ch\u1ee9 \u0111\u1eebng n\u00f3i \u0111\u1ebfn B\u1ea1ch Th\u1ee7 \u0110\u1ec1. T\u00ednh x\u00e1c su\u1ea5t l\u00f4 \u0111\u1ec1 anh em c\u0169ng bi\u1ebft r\u1eb1ng ch\u00fang ta lu\u00f4n c\u00f3 r\u1ea5t \u00edt c\u01a1 h\u1ed9i \u0111\u1ec3 chi\u1ebfn th\u1eafng.<\/p>\n

Theo kinh nghi\u1ec7m c\u00e1 nh\u00e2n, n\u1ebfu ch\u00fang ta t\u00ecm \u0111\u01b0\u1ee3c ph\u01b0\u01a1ng ph\u00e1p h\u1ee3p l\u00fd th\u00ec \u0111\u00e1nh khung 3 ng\u00e0y s\u1ebd \u0111\u1ea3m b\u1ea3o t\u1ef7 l\u1ec7 chi\u1ebfn th\u1eafng cao h\u01a1n. T\u1ea5t nhi\u00ean, m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p m\u1ed7i kh\u00e1c. N\u1ebfu ph\u01b0\u01a1ng ph\u00e1p c\u1ee7a b\u1ea1n \u0111ang \u1ed5n \u00e1p v\u1edbi vi\u1ec7c \u0111\u00e1nh b\u1ea1ch th\u1ee7 ng\u00e0y th\u00ec c\u1ee9 \u00e1p d\u1ee5ng nha.<\/p>\n

C\u00f2n b\u1ea3n th\u00e2n Admin th\u00edch khung 3 ng\u00e0y v\u00ec m\u00ecnh th\u1ed1ng k\u00ea c\u00e1c ph\u01b0\u01a1ng ph\u00e1p v\u1edbi b\u1ea1c nh\u1edb th\u1ea5y r\u1ea5t hi\u1ec7u qu\u1ea3. \u0110\u1ed3ng th\u1eddi m\u00ecnh c\u0169ng \u0111\u1eb7t khung nh\u1ecf v\u00e0 chia ti\u1ec1n h\u1ee3p l\u00fd v\u00ec v\u1eady s\u1ebd an to\u00e0n h\u01a1n.<\/p>\n

K\u1ebft Th\u00fac<\/h2>\n

\u0110\u00e1nh l\u00f4 \u0111\u1ec1, m\u1ed7i anh em n\u00ean c\u00f3 cho m\u00ecnh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u Ru\u1ed9t. Tuy r\u1eb1ng ch\u00fang ta c\u1ea7n ph\u1ea3i tham kh\u1ea3o, t\u00ecm hi\u1ec3u v\u00e0 h\u1ecdc h\u1ecfi t\u1eeb nhi\u1ec1u ng\u01b0\u1eddi kh\u00e1c nhau. Nh\u01b0ng \u0111\u00fac k\u1ebft l\u1ea1i ph\u1ea3i c\u00f3 cho ch\u00ednh m\u00ecnh m\u1ed9t ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 cao nh\u1ea5t.<\/p>\n

B\u1ea1c Nh\u1edb l\u00e0 m\u1ed9t trong nh\u1eefng h\u00ecnh th\u1ee9c soi c\u1ea7u v\u00f4 c\u00f9ng hi\u1ec7u qu\u1ea3. T\u1eeb B\u1ea1c Nh\u1edb, ch\u00fang ta c\u00f3 th\u1ec3 t\u00ednh to\u00e1n v\u00e0 th\u1ef1c hi\u1ec7n theo nhi\u1ec1u c\u00e1ch soi c\u1ea7u kh\u00e1c nhau. Ch\u00fac anh em lu\u00f4n g\u1eb7p nhi\u1ec1u may m\u1eafn khi t\u00ecm ki\u1ebfm nh\u1eefng con s\u1ed1 h\u00e0ng ng\u00e0y.<\/p>\n<\/div>\n<\/div>\n<\/div>\n