{"id":503,"date":"2024-03-04T08:41:39","date_gmt":"2024-03-03T19:41:39","guid":{"rendered":"http:\/\/sefa.co.nz\/?page_id=503"},"modified":"2024-03-04T08:58:12","modified_gmt":"2024-03-03T19:58:12","slug":"503-2","status":"publish","type":"page","link":"https:\/\/sefa.co.nz\/?page_id=503&lang=es","title":{"rendered":"Tendencias temporales"},"content":{"rendered":"<h1 style=\"font-size: 30px;\">An\u00e1lisis de tendencias y pruebas de equivalencia para datos ambientales<\/h1>\n<div><img loading=\"lazy\" decoding=\"async\" class=\"alignnone size-medium wp-image-87\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/trendsTitle1-300x225.png\" alt=\"\" width=\"300\" height=\"225\" srcset=\"https:\/\/sefa.co.nz\/wp-content\/uploads\/2020\/11\/trendsTitle1-300x225.png 300w, https:\/\/sefa.co.nz\/wp-content\/uploads\/2020\/11\/trendsTitle1-400x300.png 400w, https:\/\/sefa.co.nz\/wp-content\/uploads\/2020\/11\/trendsTitle1.png 720w\" sizes=\"(max-width: 300px) 100vw, 300px\" \/><\/div>\n<div><b>TimeTrends<\/b> fue desarrollado para hacer la vida m\u00e1s f\u00e1cil a las personas que realizan an\u00e1lisis de tendencias, pruebas de equivalencia o desarrollan modelos multivariantes al proporcionar una serie de procedimientos vinculados a:<\/div>\n<div><\/div>\n<ul>\n<li>  Importar series de datos temporales f\u00e1cilmente<\/li>\n<li>  mostrar tendencias temporales con rutinas de suavizado aplicadas (Lowess, Gams)<\/li>\n<li>  an\u00e1lisis estad\u00edstico por estaci\u00f3n o temporada (prueba de Kendall estacional)<\/li>\n<li>  diagramas de caja y bigotes por temporada con la prueba de Kruskal-Wallis<\/li>\n<li>  an\u00e1lisis de eventos anuales y estacionales<\/li>\n<li>  ajuste de datos para variaciones de caudal (Lowess, Log-log, Gams)<\/li>\n<li>  An\u00e1lisis de tendencias param\u00e9tricas con prueba de equivalencia de pendiente<\/li>\n<li>  Prueba de equivalencia de medias<\/li>\n<li>  determine las tendencias a trav\u00e9s de modelos multivariantes (regresi\u00f3n lineal, aditivo generalizado (GAM) o Loess).<\/li>\n<\/ul>\n<div><\/div>\n<div>Los pasos en un an\u00e1lisis t\u00edpico son:<\/div>\n<ol>\n<li>abrir archivo de datos ambientales<\/li>\n<li>dibujar la variable versus tiempo y ajustar funciones lineales y de suavizado<\/li>\n<li>An\u00e1lisis estad\u00edstico de tendencias de Kendall con el tiempo y la estaci\u00f3n o temporada<\/li>\n<li>diagramas de caja estacionales y an\u00e1lisis de eventos<\/li>\n<li>an\u00e1lisis multivariante: regresi\u00f3n, GAM o Loess<\/li>\n<\/ol>\n<p>Los datos y los resultados de los an\u00e1lisis se muestran en una serie de p\u00e1ginas con pesta\u00f1as.<\/p>\n<p>La mayor\u00eda de los an\u00e1lisis tienen salidas gr\u00e1ficas y de texto, con los resultados que se muestran en una p\u00e1gina de gr\u00e1ficos y la salida de texto en la p\u00e1gina de resultados.<\/p>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.dropbox.com\/s\/q80swxy5q4jxrtr\/TimeTrends32_setup.exe?dl=1\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px\" target=\"_self\"><span style=\"color:#FFFFFF;padding:9px 30px;font-size:22px;line-height:33px;border-color:#6cadf4;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px;text-shadow:none;-moz-text-shadow:none;-webkit-text-shadow:none\"><img decoding=\"async\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/Trend.png\" alt=\" Descargar TimeTrends de 32 bit (16 Mb) version 10\" style=\"width:33px;height:33px\" \/>  Descargar TimeTrends de 32 bit (16 Mb) version 10<\/span><\/a><\/div>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.dropbox.com\/s\/vcro2k8rjf0e7b5\/TimeTrends64_setup.exe?dl=1\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px\" target=\"_self\"><span style=\"color:#FFFFFF;padding:9px 30px;font-size:22px;line-height:33px;border-color:#6cadf4;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px;text-shadow:none;-moz-text-shadow:none;-webkit-text-shadow:none\"><img decoding=\"async\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/Trend.png\" alt=\" Descargar TimeTrends de 64 bit (16 Mb) version 10\" style=\"width:33px;height:33px\" \/>  Descargar TimeTrends de 64 bit (16 Mb) version 10<\/span><\/a><\/div>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.dropbox.com\/s\/q80swxy5q4jxrtr\/TimeTrends32_setup.exe?dl=1\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px\" target=\"_self\"><span style=\"color:#FFFFFF;padding:9px 30px;font-size:22px;line-height:33px;border-color:#6cadf4;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px;text-shadow:none;-moz-text-shadow:none;-webkit-text-shadow:none\"><img decoding=\"async\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/Trend.png\" alt=\" Descargar TimeTrends 32 bit (16 Mb) version 8\" style=\"width:33px;height:33px\" \/>  Descargar TimeTrends 32 bit (16 Mb) version 8<\/span><\/a><\/div>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.dropbox.com\/s\/cn348w5q0483wz2\/TimeTrends64_setupver8.exe?dl=0\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px\" target=\"_self\"><span style=\"color:#FFFFFF;padding:9px 30px;font-size:22px;line-height:33px;border-color:#6cadf4;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px;text-shadow:none;-moz-text-shadow:none;-webkit-text-shadow:none\"><img decoding=\"async\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/Trend.png\" alt=\" Descargar TimeTrends de 64 bit (16 Mb) version 8\" style=\"width:33px;height:33px\" \/>  Descargar TimeTrends de 64 bit (16 Mb) version 8<\/span><\/a><\/div>\n<div class=\"su-button-center\"><a href=\"https:\/\/www.dropbox.com\/s\/rapjkn7xrwju1nm\/TimeTrends%20manual.pdf?dl=1\" class=\"su-button su-button-style-default su-button-wide\" style=\"color:#FFFFFF;background-color:#2D89EF;border-color:#246ec0;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px\" target=\"_self\"><span style=\"color:#FFFFFF;padding:9px 30px;font-size:22px;line-height:33px;border-color:#6cadf4;border-radius:12px;-moz-border-radius:12px;-webkit-border-radius:12px;text-shadow:none;-moz-text-shadow:none;-webkit-text-shadow:none\"><img decoding=\"async\" src=\"http:\/\/sefa.co.nz\/wordpress2020\/wp-content\/uploads\/2020\/11\/Trend.png\" alt=\" Descargar TimeTrends manual (1.2 Mb)\" style=\"width:33px;height:33px\" \/>  Descargar TimeTrends manual (1.2 Mb)<\/span><\/a><\/div>\n<p>&nbsp;<\/p>\n<!-- Begin PayPal Donations by https:\/\/www.tipsandtricks-hq.com\/paypal-donations-widgets-plugin -->\n\n<form action=\"https:\/\/www.paypal.com\/cgi-bin\/webscr\" method=\"post\">\n    <div class=\"paypal-donations\">\n        <input type=\"hidden\" name=\"cmd\" value=\"_donations\" \/>\n        <input type=\"hidden\" name=\"bn\" value=\"TipsandTricks_SP\" \/>\n        <input type=\"hidden\" name=\"business\" value=\"igj1946@outlook.com\" \/>\n        <input type=\"hidden\" name=\"return\" 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