{"id":290639,"date":"2025-07-07T10:07:58","date_gmt":"2025-07-07T10:07:58","guid":{"rendered":"https:\/\/pocketoption.com\/blog\/news-events\/data\/free-trading-app-without-investment-2\/"},"modified":"2025-07-07T10:07:58","modified_gmt":"2025-07-07T10:07:58","slug":"free-trading-app-without-investment","status":"publish","type":"post","link":"https:\/\/pocketoption.com\/blog\/vt\/interesting\/trading-platforms\/free-trading-app-without-investment\/","title":{"rendered":"\u1ee8ng D\u1ee5ng Giao D\u1ecbch Mi\u1ec5n Ph\u00ed Kh\u00f4ng C\u1ea7n \u0110\u1ea7u T\u01b0: Ph\u00e2n T\u00edch To\u00e1n H\u1ecdc v\u00e0 D\u1eef Li\u1ec7u Th\u00f4ng Tin"},"content":{"rendered":"<div id=\"root\"><div id=\"wrap-img-root\"><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":5,"featured_media":224396,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[24],"tags":[43,28,39],"class_list":["post-290639","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trading-platforms","tag-app","tag-investment","tag-platform"],"acf":{"h1":"Khung To\u00e1n H\u1ecdc N\u00e2ng Cao cho \u1ee8ng D\u1ee5ng Giao D\u1ecbch Mi\u1ec5n Ph\u00ed Kh\u00f4ng C\u1ea7n \u0110\u1ea7u T\u01b0","h1_source":{"label":"H1","type":"text","formatted_value":"Khung To\u00e1n H\u1ecdc N\u00e2ng Cao cho \u1ee8ng D\u1ee5ng Giao D\u1ecbch Mi\u1ec5n Ph\u00ed Kh\u00f4ng C\u1ea7n \u0110\u1ea7u T\u01b0"},"description":"\u1ee8ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0: H\u1ecdc c\u00e1c k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u n\u00e2ng cao v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t. L\u00e0m ch\u1ee7 giao d\u1ecbch thu\u1eadt to\u00e1n v\u1edbi TradeMatrix Analytics.","description_source":{"label":"Description","type":"textarea","formatted_value":"\u1ee8ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0: H\u1ecdc c\u00e1c k\u1ef9 thu\u1eadt ph\u00e2n t\u00edch d\u1eef li\u1ec7u n\u00e2ng cao v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t. L\u00e0m ch\u1ee7 giao d\u1ecbch thu\u1eadt to\u00e1n v\u1edbi TradeMatrix Analytics."},"intro":"Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc c\u1ee7a m\u1ed9t \u1ee9ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0 y\u00eau c\u1ea7u hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c m\u1eabu d\u1eef li\u1ec7u ph\u1ee9c t\u1ea1p v\u00e0 c\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea. C\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch hi\u1ec7n \u0111\u1ea1i t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 t\u1ea1o ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch c\u00f3 l\u1ee3i m\u00e0 kh\u00f4ng c\u1ea7n y\u00eau c\u1ea7u v\u1ed1n ban \u0111\u1ea7u.","intro_source":{"label":"Intro","type":"text","formatted_value":"Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc c\u1ee7a m\u1ed9t \u1ee9ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed kh\u00f4ng c\u1ea7n \u0111\u1ea7u t\u01b0 y\u00eau c\u1ea7u hi\u1ec3u bi\u1ebft v\u1ec1 c\u00e1c m\u1eabu d\u1eef li\u1ec7u ph\u1ee9c t\u1ea1p v\u00e0 c\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea. C\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch hi\u1ec7n \u0111\u1ea1i t\u1ea1o ra m\u1ed9t l\u01b0\u1ee3ng l\u1edbn d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c x\u1eed l\u00fd \u0111\u1ec3 t\u1ea1o ra c\u00e1c chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch c\u00f3 l\u1ee3i m\u00e0 kh\u00f4ng c\u1ea7n y\u00eau c\u1ea7u v\u1ed1n ban \u0111\u1ea7u."},"body_html":"<div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>C\u00e1c ch\u1ec9 s\u1ed1 v\u00e0 ch\u1ec9 ti\u00eau hi\u1ec7u su\u1ea5t ch\u00ednh<\/h2><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Ch\u1ec9 ti\u00eau<\/th><th>C\u00f4ng th\u1ee9c<\/th><th>Ph\u1ea1m vi t\u1ed1i \u01b0u<\/th><\/tr><\/thead><tbody><tr><td>T\u1ef7 l\u1ec7 Sharpe<\/td><td>(Rp - Rf) \/ \u03c3p<\/td><td>Tr\u00ean 1.5<\/td><\/tr><tr><td>Gi\u1ea3m t\u1ed1i \u0111a<\/td><td>(\u0110\u1ec9nh - \u0110\u00e1y) \/ \u0110\u1ec9nh<\/td><td>D\u01b0\u1edbi 20%<\/td><\/tr><tr><td>T\u1ef7 l\u1ec7 th\u1eafng<\/td><td>Giao d\u1ecbch th\u1eafng \/ T\u1ed5ng giao d\u1ecbch<\/td><td>55-65%<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Khi ph\u00e2n t\u00edch \u1ee9ng d\u1ee5ng giao d\u1ecbch m\u00e0 kh\u00f4ng c\u00f3 c\u01a1 h\u1ed9i \u0111\u1ea7u t\u01b0, h\u00e3y t\u1eadp trung v\u00e0o nh\u1eefng \u0111i\u1ec3m thu th\u1eadp d\u1eef li\u1ec7u thi\u1ebft y\u1ebfu sau:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>M\u00f4 h\u00ecnh h\u00e0nh \u0111\u1ed9ng gi\u00e1 v\u00e0 ph\u00e2n t\u00edch kh\u1ed1i l\u01b0\u1ee3ng<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110o l\u01b0\u1eddng \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 t\u01b0\u01a1ng quan gi\u1eefa c\u00e1c t\u00e0i s\u1ea3n<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Tri\u1ec3n khai c\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea<\/h2><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Lo\u1ea1i m\u00f4 h\u00ecnh<\/th><th>\u1ee8ng d\u1ee5ng<\/th><th>T\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c<\/th><\/tr><\/thead><tbody><tr><td>Trung b\u00ecnh \u0111\u1ed9ng<\/td><td>Ph\u00e2n t\u00edch xu h\u01b0\u1edbng<\/td><td>75%<\/td><\/tr><tr><td>ARIMA<\/td><td>D\u1ef1 \u0111o\u00e1n gi\u00e1<\/td><td>68%<\/td><\/tr><tr><td>M\u1ea1ng n\u01a1-ron<\/td><td>Nh\u1eadn di\u1ec7n m\u1eabu<\/td><td>82%<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Khung qu\u1ea3n l\u00fd r\u1ee7i ro<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a m\u1ed9t \u1ee9ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed m\u00e0 kh\u00f4ng c\u00f3 chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ea7u t\u01b0 ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o c\u00e1c k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd r\u1ee7i ro \u0111\u00fang c\u00e1ch v\u00e0 m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc.<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u1ed1i \u01b0u h\u00f3a t\u1ef7 l\u1ec7 r\u1ee7i ro-ph\u1ea7n th\u01b0\u1edfng<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ch\u1ec9 s\u1ed1 \u0111a d\u1ea1ng h\u00f3a danh m\u1ee5c \u0111\u1ea7u t\u01b0<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ph\u00e2n t\u00edch t\u01b0\u01a1ng quan<\/li><\/ul><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Ch\u1ec9 s\u1ed1 r\u1ee7i ro<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n<\/th><th>Gi\u00e1 tr\u1ecb m\u1ee5c ti\u00eau<\/th><\/tr><\/thead><tbody><tr><td>Gi\u00e1 tr\u1ecb r\u1ee7i ro<\/td><td>M\u00f4 ph\u1ecfng l\u1ecbch s\u1eed<\/td><td>2% m\u1ed7i giao d\u1ecbch<\/td><\/tr><tr><td>H\u1ec7 s\u1ed1 Beta<\/td><td>Ph\u00e2n t\u00edch h\u1ed3i quy<\/td><td>0.8-1.2<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Ph\u00e2n t\u00edch hi\u1ec7u su\u1ea5t<\/h2><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Tham s\u1ed1<\/th><th>Ti\u00eau chu\u1ea9n<\/th><th>N\u00e2ng cao<\/th><\/tr><\/thead><tbody><tr><td>T\u00ednh to\u00e1n l\u1ee3i nhu\u1eadn<\/td><td>L\u1ee3i nhu\u1eadn \u0111\u01a1n gi\u1ea3n<\/td><td>L\u1ee3i nhu\u1eadn logarit<\/td><\/tr><tr><td>\u0110\u00e1nh gi\u00e1 r\u1ee7i ro<\/td><td>\u0110\u1ed9 l\u1ec7ch chu\u1ea9n<\/td><td>VaR c\u00f3 \u0111i\u1ec1u ki\u1ec7n<\/td><\/tr><\/tbody><\/table><\/div><\/div>[cta_button text=\"\"]<div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>K\u1ebft lu\u1eadn<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch cho th\u1ea5y r\u1eb1ng s\u1ef1 th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch ti\u1ebfp c\u1eadn h\u1ec7 th\u1ed1ng \u0111\u1ed1i v\u1edbi ph\u00e2n t\u00edch d\u1eef li\u1ec7u, qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea. B\u1eb1ng c\u00e1ch t\u1eadp trung v\u00e0o nh\u1eefng kh\u00eda c\u1ea1nh \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e0y, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c v\u1eefng ch\u1eafc ngay c\u1ea3 khi kh\u00f4ng c\u00f3 \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u.<\/p><\/div>","body_html_source":{"label":"Body HTML","type":"wysiwyg","formatted_value":"<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>C\u00e1c ch\u1ec9 s\u1ed1 v\u00e0 ch\u1ec9 ti\u00eau hi\u1ec7u su\u1ea5t ch\u00ednh<\/h2>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Ch\u1ec9 ti\u00eau<\/th>\n<th>C\u00f4ng th\u1ee9c<\/th>\n<th>Ph\u1ea1m vi t\u1ed1i \u01b0u<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>T\u1ef7 l\u1ec7 Sharpe<\/td>\n<td>(Rp &#8211; Rf) \/ \u03c3p<\/td>\n<td>Tr\u00ean 1.5<\/td>\n<\/tr>\n<tr>\n<td>Gi\u1ea3m t\u1ed1i \u0111a<\/td>\n<td>(\u0110\u1ec9nh &#8211; \u0110\u00e1y) \/ \u0110\u1ec9nh<\/td>\n<td>D\u01b0\u1edbi 20%<\/td>\n<\/tr>\n<tr>\n<td>T\u1ef7 l\u1ec7 th\u1eafng<\/td>\n<td>Giao d\u1ecbch th\u1eafng \/ T\u1ed5ng giao d\u1ecbch<\/td>\n<td>55-65%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Khi ph\u00e2n t\u00edch \u1ee9ng d\u1ee5ng giao d\u1ecbch m\u00e0 kh\u00f4ng c\u00f3 c\u01a1 h\u1ed9i \u0111\u1ea7u t\u01b0, h\u00e3y t\u1eadp trung v\u00e0o nh\u1eefng \u0111i\u1ec3m thu th\u1eadp d\u1eef li\u1ec7u thi\u1ebft y\u1ebfu sau:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>M\u00f4 h\u00ecnh h\u00e0nh \u0111\u1ed9ng gi\u00e1 v\u00e0 ph\u00e2n t\u00edch kh\u1ed1i l\u01b0\u1ee3ng<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110o l\u01b0\u1eddng \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 t\u01b0\u01a1ng quan gi\u1eefa c\u00e1c t\u00e0i s\u1ea3n<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Tri\u1ec3n khai c\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea<\/h2>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i m\u00f4 h\u00ecnh<\/th>\n<th>\u1ee8ng d\u1ee5ng<\/th>\n<th>T\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Trung b\u00ecnh \u0111\u1ed9ng<\/td>\n<td>Ph\u00e2n t\u00edch xu h\u01b0\u1edbng<\/td>\n<td>75%<\/td>\n<\/tr>\n<tr>\n<td>ARIMA<\/td>\n<td>D\u1ef1 \u0111o\u00e1n gi\u00e1<\/td>\n<td>68%<\/td>\n<\/tr>\n<tr>\n<td>M\u1ea1ng n\u01a1-ron<\/td>\n<td>Nh\u1eadn di\u1ec7n m\u1eabu<\/td>\n<td>82%<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Khung qu\u1ea3n l\u00fd r\u1ee7i ro<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>S\u1ef1 th\u00e0nh c\u00f4ng c\u1ee7a m\u1ed9t \u1ee9ng d\u1ee5ng giao d\u1ecbch mi\u1ec5n ph\u00ed m\u00e0 kh\u00f4ng c\u00f3 chi\u1ebfn l\u01b0\u1ee3c \u0111\u1ea7u t\u01b0 ph\u1ee5 thu\u1ed9c r\u1ea5t nhi\u1ec1u v\u00e0o c\u00e1c k\u1ef9 thu\u1eadt qu\u1ea3n l\u00fd r\u1ee7i ro \u0111\u00fang c\u00e1ch v\u00e0 m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u1ed1i \u01b0u h\u00f3a t\u1ef7 l\u1ec7 r\u1ee7i ro-ph\u1ea7n th\u01b0\u1edfng<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ch\u1ec9 s\u1ed1 \u0111a d\u1ea1ng h\u00f3a danh m\u1ee5c \u0111\u1ea7u t\u01b0<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Ph\u00e2n t\u00edch t\u01b0\u01a1ng quan<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Ch\u1ec9 s\u1ed1 r\u1ee7i ro<\/th>\n<th>Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n<\/th>\n<th>Gi\u00e1 tr\u1ecb m\u1ee5c ti\u00eau<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Gi\u00e1 tr\u1ecb r\u1ee7i ro<\/td>\n<td>M\u00f4 ph\u1ecfng l\u1ecbch s\u1eed<\/td>\n<td>2% m\u1ed7i giao d\u1ecbch<\/td>\n<\/tr>\n<tr>\n<td>H\u1ec7 s\u1ed1 Beta<\/td>\n<td>Ph\u00e2n t\u00edch h\u1ed3i quy<\/td>\n<td>0.8-1.2<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Ph\u00e2n t\u00edch hi\u1ec7u su\u1ea5t<\/h2>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Tham s\u1ed1<\/th>\n<th>Ti\u00eau chu\u1ea9n<\/th>\n<th>N\u00e2ng cao<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>T\u00ednh to\u00e1n l\u1ee3i nhu\u1eadn<\/td>\n<td>L\u1ee3i nhu\u1eadn \u0111\u01a1n gi\u1ea3n<\/td>\n<td>L\u1ee3i nhu\u1eadn logarit<\/td>\n<\/tr>\n<tr>\n<td>\u0110\u00e1nh gi\u00e1 r\u1ee7i ro<\/td>\n<td>\u0110\u1ed9 l\u1ec7ch chu\u1ea9n<\/td>\n<td>VaR c\u00f3 \u0111i\u1ec1u ki\u1ec7n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n    <div class=\"po-container po-container_width_article\">\n        <a href=\"\/en\/quick-start\/\" class=\"po-line-banner po-article-page__line-banner\">\n            <svg class=\"svg-image po-line-banner__logo\" fill=\"currentColor\" width=\"auto\" height=\"auto\"\n                 aria-hidden=\"true\">\n                <use href=\"#svg-img-logo-white\"><\/use>\n            <\/svg>\n            <span class=\"po-line-banner__btn\"><\/span>\n        <\/a>\n    <\/div>\n    \n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>K\u1ebft lu\u1eadn<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc c\u1ee7a c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch cho th\u1ea5y r\u1eb1ng s\u1ef1 th\u00e0nh c\u00f4ng ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1ch ti\u1ebfp c\u1eadn h\u1ec7 th\u1ed1ng \u0111\u1ed1i v\u1edbi ph\u00e2n t\u00edch d\u1eef li\u1ec7u, qu\u1ea3n l\u00fd r\u1ee7i ro v\u00e0 m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea. B\u1eb1ng c\u00e1ch t\u1eadp trung v\u00e0o nh\u1eefng kh\u00eda c\u1ea1nh \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e0y, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c v\u1eefng ch\u1eafc ngay c\u1ea3 khi kh\u00f4ng c\u00f3 \u0111\u1ea7u t\u01b0 ban \u0111\u1ea7u.<\/p>\n<\/div>\n"},"faq":[{"question":"C\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea n\u00e0o hi\u1ec7u qu\u1ea3 nh\u1ea5t cho ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng?","answer":"M\u00f4 h\u00ecnh ARIMA, m\u1ea1ng n\u01a1-ron v\u00e0 ph\u00e2n t\u00edch h\u1ed3i quy cho th\u1ea5y t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c cao nh\u1ea5t, \u0111\u1eb7c bi\u1ec7t khi \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt x\u00e1c th\u1ef1c ph\u00f9 h\u1ee3p."},{"question":"L\u00e0m th\u1ebf n\u00e0o t\u00f4i c\u00f3 th\u1ec3 t\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed t\u1ed1i \u01b0u?","answer":"S\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c: K\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed = (R\u1ee7i ro t\u00e0i kho\u1ea3n % \u00d7 Gi\u00e1 tr\u1ecb t\u00e0i kho\u1ea3n) \u00f7 (Gi\u00e1 v\u00e0o - D\u1eebng l\u1ed7). \u0110i\u1ec1u n\u00e0y gi\u00fap duy tr\u00ec m\u1ee9c \u0111\u1ed9 r\u1ee7i ro nh\u1ea5t qu\u00e1n."},{"question":"K\u00edch th\u01b0\u1edbc m\u1eabu d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft cho ph\u00e2n t\u00edch \u0111\u00e1ng tin c\u1eady l\u00e0 g\u00ec?","answer":"C\u1ea7n t\u1ed1i thi\u1ec3u 30 kho\u1ea3ng th\u1eddi gian giao d\u1ecbch \u0111\u1ec3 c\u00f3 \u00fd ngh\u0129a th\u1ed1ng k\u00ea, nh\u01b0ng 100+ kho\u1ea3ng th\u1eddi gian s\u1ebd cung c\u1ea5p k\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady h\u01a1n."},{"question":"T\u1ea7n su\u1ea5t \u0111i\u1ec1u ch\u1ec9nh l\u1ea1i c\u00e1c thu\u1eadt to\u00e1n giao d\u1ecbch n\u00ean l\u00e0 bao nhi\u00eau?","answer":"Vi\u1ec7c hi\u1ec7u ch\u1ec9nh \u0111\u1ecbnh k\u1ef3 m\u1ed7i 3-4 tu\u1ea7n \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb, v\u1edbi c\u00e1c \u0111i\u1ec1u ch\u1ec9nh b\u1ed5 sung trong nh\u1eefng thay \u0111\u1ed5i l\u1edbn c\u1ee7a th\u1ecb tr\u01b0\u1eddng."},{"question":"C\u00e1c ch\u1ec9 s\u1ed1 ch\u00ednh \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch l\u00e0 g\u00ec?","answer":"T\u1eadp trung v\u00e0o T\u1ef7 l\u1ec7 Sharpe, Gi\u1ea3m t\u1ed1i \u0111a, T\u1ef7 l\u1ec7 th\u1eafng v\u00e0 L\u1ee3i nhu\u1eadn \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 chi\u1ebfn l\u01b0\u1ee3c m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n."}],"faq_source":{"label":"FAQ","type":"repeater","formatted_value":[{"question":"C\u00e1c m\u00f4 h\u00ecnh th\u1ed1ng k\u00ea n\u00e0o hi\u1ec7u qu\u1ea3 nh\u1ea5t cho ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng?","answer":"M\u00f4 h\u00ecnh ARIMA, m\u1ea1ng n\u01a1-ron v\u00e0 ph\u00e2n t\u00edch h\u1ed3i quy cho th\u1ea5y t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c cao nh\u1ea5t, \u0111\u1eb7c bi\u1ec7t khi \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi c\u00e1c k\u1ef9 thu\u1eadt x\u00e1c th\u1ef1c ph\u00f9 h\u1ee3p."},{"question":"L\u00e0m th\u1ebf n\u00e0o t\u00f4i c\u00f3 th\u1ec3 t\u00ednh to\u00e1n k\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed t\u1ed1i \u01b0u?","answer":"S\u1eed d\u1ee5ng c\u00f4ng th\u1ee9c: K\u00edch th\u01b0\u1edbc v\u1ecb tr\u00ed = (R\u1ee7i ro t\u00e0i kho\u1ea3n % \u00d7 Gi\u00e1 tr\u1ecb t\u00e0i kho\u1ea3n) \u00f7 (Gi\u00e1 v\u00e0o - D\u1eebng l\u1ed7). \u0110i\u1ec1u n\u00e0y gi\u00fap duy tr\u00ec m\u1ee9c \u0111\u1ed9 r\u1ee7i ro nh\u1ea5t qu\u00e1n."},{"question":"K\u00edch th\u01b0\u1edbc m\u1eabu d\u1eef li\u1ec7u t\u1ed1i thi\u1ec3u c\u1ea7n thi\u1ebft cho ph\u00e2n t\u00edch \u0111\u00e1ng tin c\u1eady l\u00e0 g\u00ec?","answer":"C\u1ea7n t\u1ed1i thi\u1ec3u 30 kho\u1ea3ng th\u1eddi gian giao d\u1ecbch \u0111\u1ec3 c\u00f3 \u00fd ngh\u0129a th\u1ed1ng k\u00ea, nh\u01b0ng 100+ kho\u1ea3ng th\u1eddi gian s\u1ebd cung c\u1ea5p k\u1ebft qu\u1ea3 \u0111\u00e1ng tin c\u1eady h\u01a1n."},{"question":"T\u1ea7n su\u1ea5t \u0111i\u1ec1u ch\u1ec9nh l\u1ea1i c\u00e1c thu\u1eadt to\u00e1n giao d\u1ecbch n\u00ean l\u00e0 bao nhi\u00eau?","answer":"Vi\u1ec7c hi\u1ec7u ch\u1ec9nh \u0111\u1ecbnh k\u1ef3 m\u1ed7i 3-4 tu\u1ea7n \u0111\u01b0\u1ee3c khuy\u1ebfn ngh\u1ecb, v\u1edbi c\u00e1c \u0111i\u1ec1u ch\u1ec9nh b\u1ed5 sung trong nh\u1eefng thay \u0111\u1ed5i l\u1edbn c\u1ee7a th\u1ecb tr\u01b0\u1eddng."},{"question":"C\u00e1c ch\u1ec9 s\u1ed1 ch\u00ednh \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 hi\u1ec7u su\u1ea5t chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch l\u00e0 g\u00ec?","answer":"T\u1eadp trung v\u00e0o T\u1ef7 l\u1ec7 Sharpe, Gi\u1ea3m t\u1ed1i \u0111a, T\u1ef7 l\u1ec7 th\u1eafng v\u00e0 L\u1ee3i nhu\u1eadn \u0111i\u1ec1u ch\u1ec9nh theo r\u1ee7i ro \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 chi\u1ebfn l\u01b0\u1ee3c m\u1ed9t c\u00e1ch to\u00e0n di\u1ec7n."}]}},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.8 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