Difference between revisions of "Página de pruebas 3"

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{{#tag:html|
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{{MySidebarAndToc}}
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    <style>
 
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    /* MediaWiki page configurations */
 
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    #content { margin: -1px 0px 0px 180px; }
 
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    #left-navigation { margin-left:180px }
 
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    <!-- #p-namespaces { margin-left: 124px !important; } -->
 
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    #footer { margin: 0 0 0 180px }
 
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    #bodyContent { z-index: 10 }
 
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    .mw-wiki-logo { margin: 20px 0px 0px 0.5px }
 
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    #menuToggle a, li {
 
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        font: 14px / 22.4px sans-serif;
 
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    }
 
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    #menuToggle li {
 
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        font: 14px / 22.4px sans-serif;
 
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        margin-top:    0px !important;
 
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        margin-bottom: 10px !important;
 
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    }
 
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    #menuToggle ul {
 
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        margin-top:    20px !important;   
 
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        margin-bottom: 35px !important;
 
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    }
 
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    .desplaza {
 
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        margin-top: -12px !important;
 
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        padding-right: 30px !important;
 
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    }
 
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    div#toc.toc {
 
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        font-size: 12pt;
 
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        margin-top: -4.5pt;
 
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        background: rgba(255, 255, 255, 1);
 
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        margin-right: 12pt;
 
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    }
 
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    .tocUl {
 
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        overflow-y: scroll  !important;
 
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        overflow-x: scroll  !important;
 
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        max-height: calc(100vh - 150px);
 
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        width: 350px !important;
 
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        padding-bottom: 30px !important;
 
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        white-space: nowrap !important;
 
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    }
 
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    .tocUl a {
 
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        padding-right: 25px !important;
 
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    }
 
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    .tochidden {
 
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        height: 4pt !important;
 
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    }
 
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    .titulo1-text {
 
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        font-size: 18px !important;
 
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    }
 
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    .titulo2-text {
 
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        font: 700 14px / 22.4px sans-serif !important;
 
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    }
 
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    .titulo1-text-marco {
 
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        padding-left: 10px !important;
 
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        padding-right: 40px !important;
 
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    }
 
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    .titulo1-marco-oneline {
 
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        padding-right: 0px !important;
 
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        padding-left: 0px !important;
 
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        margin-right: -5px !important;
 
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        margin-left: 0px !important;
 
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        min-height: 35pt !important;
 
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        margin-top:-30pt !important;
 
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    }
 
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    .titulo1-marco-twolines {
 
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        padding-right: 0px !important;
 
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        padding-left: 0px !important;
 
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        margin-right: -5px !important;
 
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        margin-left: 0px !important;
 
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        min-height: 50pt !important;
 
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        margin-top:-47pt !important;
 
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    }
 
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    .titulo1-marco-color {
 
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        background: #9595ab !important;
 
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    }
 
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    .titulo1-color {
 
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        color: white !important;
 
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    }
 
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    .marco1-ext {
 
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        width: 100% !important;
 
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        padding: 0px 0px 0px 0px !important;
 
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        background: #e3e3e8 !important;
 
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    }
 
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    .marco1-int {
 
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        background: #e3e3e8 !important;
 
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    }
 
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    .marco1-ext .mw-editsection {
 
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        display: none !important;
 
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    }
 
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    .divline1 {
 
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        padding: 0;
 
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        border: 0;
 
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        display: block;
 
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        margin-top:-10px;
 
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        margin-right: 0px !important;
 
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        margin-left: 2px  !important;
 
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        background-color: white;
 
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        height:1.2pt
 
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    }
 
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    /* Sidebar (Pure CSS) */
 
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    body {
 
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    }
 
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    #menuToggle {
 
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        display: block;
 
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        position: relative;
 
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        top: -145px;
 
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        padding-left: 10px;
 
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        margin-left: -205px;
 
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        -webkit-user-select: none;
 
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        user-select: none;
 
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    }
 
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    #menuToggle a {
 
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        text-decoration: none;
 
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        color: #232323;
 
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        transition: color 0.3s ease;
 
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    }
 
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    #menuToggle a:hover { color: tomato; }
 
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    #menuToggle input {
 
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        display: block;
 
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        width: 40px;
 
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        height: 32px;
 
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        position: absolute;
 
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        top: -7px;
 
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        left: -5px;
 
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        cursor: pointer;
 
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        opacity: 0; /* hide this */
 
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        z-index: 12; /* and place it over the hamburger */
 
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        -webkit-touch-callout: none;
 
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    }
 
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    /* Just a quick hamburger */
 
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    #menuToggle .hamb {
 
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        display: block;
 
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        width: 33px;
 
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        height: 6px;
 
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        margin-bottom: 4px;
 
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        position: relative;
 
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        background: #999191;
 
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        border-radius: 3px;
 
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        z-index: 11;
 
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        transform-origin: 4px 0px;
 
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        transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
 
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                    background 0.5s cubic-bezier(0.77,0.2,0.05,1.0),
 
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                    opacity 0.55s ease;
 
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    }
 
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    #menuToggle span:first-child {
 
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        transform-origin: 0% 0%;
 
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    }
 
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    #menuToggle span:nth-last-child(2) {
 
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        transform-origin: 0% 100%;
 
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    }
 
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    /* Transform all the slices of hamburger into a crossmark */
 
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    #menuToggle input:checked ~ span {
 
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        opacity: 1;
 
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        transform: rotate(45deg) translate(-2px, -1px);
 
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        background: #837e7e;
 
−
    }
 
−
    /* But let's hide the middle one */
 
−
    #menuToggle input:checked ~ span:nth-last-child(3) {
 
−
        opacity: 0;
 
−
        transform: rotate(0deg) scale(0.2, 0.2);
 
−
    }
 
−
    /* Ohyeah and the last one should go the other direction */
 
−
    #menuToggle input:checked ~ span:nth-last-child(2) {
 
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        transform: rotate(-45deg) translate(0, -1px);
 
−
    }
 
−
   
 
−
    /* Make this absolute positioned at the top left of the screen */
 
−
    #menu {
 
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        position: absolute;
 
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        width: 300px;
 
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        margin: -55px 0 0 -10px;
 
−
        padding: 50px 0px 30px 0px;
 
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        background: #ededed;
 
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        list-style-type: none;
 
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        -webkit-font-smoothing: antialiased;
 
−
        /* to stop flickering of text in safari */
 
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        transform-origin: 0% 0%;
 
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        <!-- transform: translate(-100%, 0); -->
 
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        display: none;
 
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        transition: transform 0.5s cubic-bezier(0.77,0.2,0.05,1.0);
 
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    }
 
−
    #menu li {
 
−
        padding: 10px 0 0 0;
 
−
        font-size: 22px;
 
−
    }
 
−
    /* And let's slide it in from the left */
 
−
    #menuToggle input:checked ~ #menu {
 
−
        <!-- transform: none; -->
 
−
        display: block;
 
−
    }
 
−
   
 
−
 
 
−
    /* Tab Menu */
 
−
    .button{
 
−
        font-size: 14px;
 
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        color: inherit;
 
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        background-color :inherit;
 
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        padding: 8px 0px 8px 0px;
 
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        border: none;
 
−
        outline: 0;
 
−
        cursor: pointer;
 
−
    }
 
−
    .bottom-selected { background-color: #f44336 !important }
 
−
    .area {
 
−
        color: black;
 
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        padding: 5px 0px 5000px 3px;
 
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        border: 0px solid #ccc !important;
 
−
    }
 
−
    .left  {float:  left;  width:100px; text-align: center;}
 
−
    .right  {float:  right;  width:100px; text-align: center;}
 
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    .center {margin: 0 auto; width:100px; text-align: center;}
 
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−
    </style>
 
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    <script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
 
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    <script>
 
−
    function openCity(evt, cityName) {
 
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        var i, x, tablinks;
 
−
        x = document.getElementsByClassName("city");
 
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        for (i = 0; i < x.length; i++) {
 
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            x[i].style.display = "none";
 
−
        }
 
−
        tablinks = document.getElementsByClassName("tablink");
 
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        for (i = 0; i < x.length; i++) {
 
−
            tablinks[i].className = tablinks[i].className.replace(" bottom-selected", "");
 
−
        }
 
−
        document.getElementById(cityName).style.display = "block";
 
−
        evt.currentTarget.className += " bottom-selected";
 
−
    }
 
−
    </script>
 
−
   
 
−
    <nav role="navigation" style="position: fixed;" class="oculto">
 
−
        <div id="menuToggle">
 
−
            <!--
 
−
            A fake / hidden checkbox is used as click reciever,
 
−
            so you can use the :checked selector on it.
 
−
            -->
 
−
            <input id="inputButton" type="checkbox" onclick="myFunction()"/>
 
−
           
 
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            <!--
 
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            Some spans to act as a hamburger.
 
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            -->
 
−
           
 
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            <span class="hamb"></span>
 
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            <span class="hamb"></span>
 
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            <span class="hamb"></span>
 
−
           
 
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            <!--
 
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            Too bad the menu has to be inside of the button
 
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            but hey, it's pure CSS magic.
 
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            -->
 
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            <div id="menu">
 
−
               
 
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                <!--Tap Menu -->
 
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                <div style="padding: 10px 0px 0px 0px;">
 
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                    <div style="color:#fff !important; background-color: #000 !important">
 
−
                        <button class="button left  tablink bottom-selected" onclick="openCity(event,'PE')">PE</button>
 
−
                        <button class="button center tablink"                onclick="openCity(event,'Tools')"> Tools </button>
 
−
                        <button class="button right  tablink"                onclick="openCity(event,'Others')"> Others </button>
 
−
                    </div>
 
−
                   
 
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                    <div id="PE" class="area city">
 
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                        <div style="overflow-y: scroll; height: 100vh !important; background: #e3e3e8; margin-top:0px; padding:0px 5px 0px 0px;">
 
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                        <!-- {{#lst:Mis páginas|Carrera1}} -->
 
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                        <div style="margin-bottom: 42px; margin-top:2px"> {{#lst:Mis páginas|formal_natural_and_applied_sciences0}}</div>
 
−
                        <div style="margin-bottom: 50px"> {{#lst:Mis páginas|social_sciences0}}</div>
 
−
                        <div style="margin-bottom: 30px"> {{#lst:Mis páginas|musica0}}</div>
 
−
                        <div style="margin-bottom: 150px">{{#lst:Mis páginas|Carrera0}}</div>
 
−
                        </div>
 
−
                    </div>
 
−
                   
 
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                    <div id="Tools"  class="area city" style="display:none">
 
−
                        <div>Tools</div>
 
−
                        <p> Tools is the capital of France.</p>
 
−
                    </div>
 
−
                   
 
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                    <div id="Others"  class="area city" style="display:none">
 
−
                        <div>Others</div>
 
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                        <p> Others is the capital of Japan.</p>
 
−
                    </div>
 
−
                </div>
 
−
               
 
−
                <!-- <a href="#"><li>Home</li></a>
 
−
                <a href="#"><li>About</li></a>
 
−
                <a href="#"><li>Info</li></a>
 
−
                <a href="#"><li>Contact</li></a>
 
−
                <a href="https://erikterwan.com/" target="_blank"><li>Show me more</li></a> -->
 
−
               
 
−
            </div>
 
−
        </div>
 
−
    </nav>
 
−
 
 
−
    <script>
 
−
        function myFunction() {
 
−
            var checkBox = document.getElementById("inputButton");
 
−
            if (checkBox.checked == true){
 
−
                $('#content').css('margin-left', '300px')
 
−
                $('#left-navigation').css({'cssText':'margin-left:300px'})
 
−
                $('#menuToggle').css('margin-left', '-325px')
 
−
                $('#footer').css('margin-left', '308px')
 
−
            } else {
 
−
                $('#content').css('margin-left', '180px')
 
−
                $('#left-navigation').css({'cssText':'margin-left:180px'})
 
−
                $('#menuToggle').css('margin-left', '-205px')
 
−
                $('#footer').css('margin-left', '180px')
 
−
            }
 
−
        }
 
−
 
 
−
        function checkUser(){
 
−
            if ( document.getElementById('pt-userpage') != null ) {
 
−
                if ( document.getElementById('pt-userpage').getElementsByTagName('a')[0].innerText == "Adelo Vieira" ){
 
−
                    $('.oculto').css('display','block')
 
−
                    // $('body').css('background','red');
 
−
                }else{
 
−
                    // $('body').css('background','blue');   
 
−
                }
 
−
            }else{
 
−
                // $('body').css('background','blue');
 
−
                // $('#hideThis').show();
 
−
            }
 
−
        }
 
−
 
 
−
        $(document).ready( function() {
 
−
            $('#totalItems, #enteredItems').keyup(function(){
 
−
                checkUser();
 
−
            }); 
 
−
            checkUser();
 
−
        });
 
−
    </script>
 
−
}}
 
−
 
 
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<br />
 
<br />
 
==Projects portfolio==
 
==Projects portfolio==

Revision as of 20:55, 7 March 2021




Contents

Projects portfolio


Data Analytics courses


Possible sources of data


What is data


Qualitative vs quantitative data


Discrete and continuous data


Structured vs Unstructured data


Data Levels and Measurement


What is an example


What is a dataset


What is Metadata


What is Data Science


Supervised Learning


Unsupervised Learning


Reinforcement Learning


Some real-world examples of big data analysis


Statistic


Descriptive Data Analysis


Central tendency


Mean


When not to use the mean


Median


Mode


Skewed Distributions and the Mean and Median


Summary of when to use the mean, median and mode

measures-central-tendency-mean-mode-median-faqs.php



Measures of Variation


Range


Quartile


Box Plots


Variance


Standard Deviation


Z Score


Shape of Distribution


Probability distribution


The Normal Distribution


Histograms


Skewness


Kurtosis


Visualization of measure of variations on a Normal distribution


Simple and Multiple regression


Correlation


Measuring Correlation


Pearson correlation coefficient - Pearson s r


The coefficient of determination


Correlation Causation


Testing the "generalizability" of the correlation


Simple Linear Regression


Multiple Linear Regression


RapidMiner Linear Regression examples


K-Nearest Neighbour


Decision Trees


The algorithm


Basic explanation of the algorithm


Algorithms addressed in Noel s Lecture


The ID3 algorithm


The C5.0 algorithm


Example in RapidMiner


Random Forests

https://www.youtube.com/watch?v=J4Wdy0Wc_xQ&t=4s



Naive Bayes


Probability


Independent and dependent events


Mutually exclusive and collectively exhaustive


Marginal probability

The marginal probability is the probability of a single event occurring, independent of other events. A conditional probability, on the other hand, is the probability that an event occurs given that another specific event has already occurred. https://en.wikipedia.org/wiki/Marginal_distribution



Joint Probability


Conditional probability


Kolmogorov definition of Conditional probability


Bayes s theorem


Likelihood and Marginal Likelihood


Prior Probability


Posterior Probability


Applying Bayes' Theorem


Scenario 1 - A single feature


Scenario 2 - Class-conditional independence


Scenario 3 - Laplace Estimator


Naïve Bayes - Numeric Features


RapidMiner Examples


Perceptrons - Neural Networks and Support Vector Machines


Boosting


Gradient boosting


K Means Clustering


Clustering class of the Noel course


RapidMiner example 1


Principal Component Analysis PCA


Association Rules - Market Basket Analysis


Association Rules example in RapidMiner


Time Series Analysis


Text Analytics / Mining


Model Evaluation


Why evaluate models


Evaluation of regression models


Evaluation of classification models


References

Landis JR, Koch GG. The measurement of observer agreement for categorical data. Biometrics. 1977 Mar;33(1):159-174. DOI: 10.2307/2529310.



Python for Data Science


NumPy and Pandas


Data Visualization with Python


Text Analytics in Python


Dash - Plotly


Scrapy


R


R tutorial


RapidMiner


Assessments


Diploma in Predictive Data Analytics assessment


Notas


References


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