{"id":27811,"date":"2023-12-07T04:45:55","date_gmt":"2023-12-07T04:45:55","guid":{"rendered":"https:\/\/masterskills.org\/blog\/phuong-phap-so-chenh-lech-la-gi-qua-trinh-thuc-hien-va-vi-du-minh-hoa.html"},"modified":"2023-12-22T16:56:30","modified_gmt":"2023-12-22T09:56:30","slug":"phuong-phap-so-chenh-lech-la-gi-qua-trinh-thuc-hien-va-vi-du-minh-hoa","status":"publish","type":"post","link":"https:\/\/masterskills.org\/blog\/phuong-phap-so-chenh-lech-la-gi-qua-trinh-thuc-hien-va-vi-du-minh-hoa.html","title":{"rendered":"Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch l\u00e0 g\u00ec? Qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n v\u00e0 v\u00ed d\u1ee5 minh h\u1ecda"},"content":{"rendered":"
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H\u00ecnh minh h\u1ecda (Ngu\u1ed3n: Fdocuments.ec)<\/p>\n<\/figcaption><\/figure>\n

Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch<\/font><\/h2>\n

Kh\u00e1i ni\u1ec7m\u00a0<\/b><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch<\/b> l\u00e0 ph\u01b0\u01a1ng ph\u00e1p bi\u1ebfn d\u1ea1ng c\u1ee7a\u00a0ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf li\u00ean ho\u00e0n. Nh\u01b0ng c\u00e1ch t\u00ednh \u0111\u01a1n gi\u1ea3n h\u01a1n v\u00e0 cho ph\u00e9p t\u00ednh ngay \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 cu\u1ed1i c\u00f9ng b\u1eb1ng c\u00e1ch x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng c\u1ee7a nh\u00e2n t\u1ed1 n\u00e0o th\u00ec tr\u1ef1c ti\u1ebfp d\u00f9ng s\u1ed1 ch\u00eanh l\u1ec7ch v\u1ec1 gi\u00e1 tr\u1ecb k\u00ec ph\u00e2n t\u00edch so v\u1edbi k\u1ebf ho\u1ea1ch c\u1ee7a nh\u00e2n t\u1ed1 \u0111\u00f3.\u00a0<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n k\u0129 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong khoa h\u1ecdc ph\u00e2n t\u00edch kinh t\u1ebf.<\/p>\n

– D\u1ea1ng t\u1ed5ng qu\u00e1t c\u1ee7a s\u1ed1 ch\u00eanh l\u1ec7ch:<\/b><\/p>\n

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Qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n v\u00e0 v\u00ed d\u1ee5 minh h\u1ecda<\/font><\/h3>\n

(Theo: Ph\u00e2n t\u00edch ho\u1ea1t \u0111\u1ed9ng s\u1ea3n xu\u1ea5t kinh doanh, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc X\u00e2y d\u1ef1ng mi\u1ec1n Trung)<\/i><\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00each l\u1ec7ch \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 ph\u00e2n t\u00edch m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c nh\u00e2n t\u1ed1 \u0111\u1ebfn ch\u1ec9 ti\u00eau ph\u00e2n t\u00edch.\u00a0<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00each l\u1ec7ch l\u00e0 d\u1ea1ng \u0111\u1eb7c bi\u1ec7t c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf li\u00ean ho\u00e0n n\u00ean ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch v\u1eabn tu\u00e2n th\u1ee7 theo n\u1ed9i dung v\u00e0 tr\u00ecnh t\u1ef1 c\u00e1c b\u01b0\u1edbc c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p thay th\u1ebf li\u00ean ho\u00e0n, nh\u01b0ng kh\u00e1c \u1edf ch\u1ed7 l\u00e0 l\u1ea5y ch\u00eanh l\u1ec7ch c\u1ee7a c\u00e1c nh\u00e2n t\u1ed1 gi\u1eefa 2 k\u00ec \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng.\u00a0<\/p>\n

Gi\u1ea3 s\u1eed ta c\u00f3 ch\u1ec9 ti\u00eau ph\u00e2n t\u00edch Q ch\u1ecbu \u1ea3nh h\u01b0\u1edfng b\u1edfi 3 nh\u00e2n t\u1ed1, theo th\u1ee9 t\u1ef1 a, b, c. C\u00e1c nh\u00e2n t\u1ed1 n\u00e0y c\u00f3 quan h\u1ec7 t\u00edch s\u1ed1 v\u1edbi ch\u1ec9 ti\u00eau ph\u00e2n t\u00edch Q v\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eafp x\u1ebfp theo tr\u00ecnh t\u1ef1 t\u1eeb nh\u00e2n t\u1ed1 s\u1ed1 l\u01b0\u1ee3ng \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng, qu\u00e1 tr\u00ecnh th\u1ef1c hi\u1ec7n \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh nh\u00e2n t\u1ed1 \u1ea3nh h\u01b0\u1edfng theo ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch nh\u01b0 sau:<\/p>\n

B\u01b0\u1edbc 1: X\u00e1c \u0111\u1ecbnh \u0111\u1ed1i t\u01b0\u1ee3ng ph\u00e2n t\u00edch<\/p>\n

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\"Ph\u01b0\u01a1ng<\/div>
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B\u01b0\u1edbc 2: X\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c nh\u00e2n t\u1ed1<\/p>\n

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B\u01b0\u1edbc 3: T\u1ed5ng h\u1ee3p<\/p>\n

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L\u01b0u \u00fd: Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch ch\u1ec9 \u00e1p d\u1ee5ng khi c\u00e1c nh\u00e2n t\u1ed1 c\u00f3 quan h\u1ec7 v\u1edbi nhau v\u00e0 quan h\u1ec7 v\u1edbi ch\u1ec9 ti\u00eau ph\u00e2n t\u00edch \u1edf d\u1ea1ng t\u00edch s\u1ed1 ho\u1eb7c th\u01b0\u01a1ng s\u1ed1.\u00a0<\/p>\n

V\u00ed d\u1ee5 minh h\u1ecda: H\u00e3y ph\u00e2n t\u00edch m\u1ee9c \u0111\u1ed9 \u1ea3nh h\u01b0\u1edfng c\u1ee7a c\u00e1c nh\u00e2n t\u1ed1 \u0111\u1ebfn chi ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u theo ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch tr\u00ean c\u01a1 s\u1edf t\u00e0i li\u1ec7u sau:<\/p>\n

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B\u00e0i gi\u1ea3i:\u00a0<\/i><\/b><\/p>\n

G\u1ecdi:\u00a0<\/p>\n

– q: Kh\u1ed1i l\u01b0\u1ee3ng s\u1ea3n ph\u1ea9m s\u1ea3n xu\u1ea5t;\u00a0<\/p>\n

– m: M\u1ee9c ti\u00eau hao nguy\u00ean v\u1eadt li\u1ec7u cho m\u1ed9t \u0111\u01a1n v\u1ecb s\u1ea3n ph\u1ea9m;\u00a0<\/p>\n

– s: \u0110\u01a1n gi\u00e1 nguy\u00ean v\u1eadt li\u1ec7u;\u00a0<\/p>\n

– C: Chi ph\u00ed nguy\u00ean v\u1eadt li\u1ec7u.<\/p>\n

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(T\u00e0i li\u1ec7u tham kh\u1ea3o: B\u00e0i gi\u1ea3ng m\u00f4n “Ph\u00e2n t\u00edch ho\u1ea1t \u0111\u1ed9ng kinh doanh”, Tr\u01b0\u1eddng \u0110\u1ea1i h\u1ecdc C\u00f4ng ngh\u1ec7 Th\u00f4ng tin v\u00e0 Truy\u1ec1n th\u00f4ng)<\/i><\/p>\n<\/p><\/div>\n","protected":false},"excerpt":{"rendered":"

\n Ph\u01b0\u01a1ng ph\u00e1p s\u1ed1 ch\u00eanh l\u1ec7ch l\u00e0 m\u1ed9t trong nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n k\u0129 thu\u1eadt \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong khoa h\u1ecdc ph\u00e2n t\u00edch kinh t\u1ebf.\n <\/div>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[416],"tags":[],"_links":{"self":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/27811"}],"collection":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/comments?post=27811"}],"version-history":[{"count":0,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/posts\/27811\/revisions"}],"wp:attachment":[{"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/media?parent=27811"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/categories?post=27811"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/masterskills.org\/blog\/wp-json\/wp\/v2\/tags?post=27811"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}