MediaWiki:Common.js

 
/* Arrays with data needed for checklists */

    chk_surveyprep =
    [
      [1,'All stages'],
        [2,'Have you identified a sufficient number of qualified interviewers?'],
        [2,'Have you trained the interviewers on the survey instrument?'],
        [2,'Have you identified a comparable area and population for the pilot?'],
        [2,'Have you secured all approvals / letters of support needed in your context?'],
        [2,'Has someone contacted the local leaders in the pilot area to inform them of planned survey activity?'],
        [2,'Will the team be staying overnight in the pilot area? If so, do you have necessary permissions to travel (from government, World Bank, etc)?'],
        [2,'Has someone taken care of the logistics (e.g. car rentals, meals or per diem for interviewers)?'],
        [2,'Do you have a venue reserved for training the interviewers?'],
      [1,'Pre-Pilot'],
        [2,'Do you have a set protocol for identifying participants in focus group discussions?'],
        [2,'Do you have a form prepared for interviewers to record qualitative observations and notes from discussion?'],
        [2,'Have you tested interviewers’ note-taking abilities during the training and provided feedback on content and handwriting?'],
        [2,'If you do not speak the local language(s), do you have a tried-and-true research assistant to accompany you to translate?'],
      [1,'Content-Focused Pilot'],
        [2,'Is the questionnaire you are piloting fully translated into the local language?'],
        [2,'Is the instrument formatted for printing? Make sure there are sufficient margins on all pages for taking notes.'],
        [2,'Did you print enough copies of the instrument for all interviewers and all people accompanying interviews to have a copy for each planned interview?'],
        [2,'Does the survey instrument include both the research team language and local language (where different)? If not, remember to print out copies in each language as applicable.'],
        [2,'Do you have access to a printer to print revisions in real time if significant changes are needed?'],
        [2,'Have you instructed interviewers (or observers) to record the start and end time for each module?'],
      [1,'Data-Focused Pilot'],
        [2,'Have you office-tested the final version of the programmed instrument for any bugs, and to ensure that all questions appear as expected and reflect the final translation?'],
        [2,'Have you set up a SurveyCTO server for the pilot? (For DIME members: Remember, no data can be uploaded to the DIME Test server.)'],
          [3,'Is the name for the pilot form on the server clearly distinguishable from the final survey?'],
          [3,'Have you assigned a form id unique to the pilot? (to avoid confusing pilot data with final data)'],
          [3,'Do all team members who need it have log-on information?'],
        [2,'Is the SurveyCTO Collect app updated to the version of SurveyCTO your server is running? (See the ‘Collect’ tab on your server for instructions.)'],
          [3,'Best to update your server and app to the latest version of SurveyCTO before starting the pilot.'],
          [3,'Once you have piloted, avoid updating the app even if a new version is released, to avoid compatibility issues.'],
        [2,'Are all tablets / phones running the most updated version of their operating system (OS)? (or at a minimum, are they all running exactly the same OS?)'],
        [2,'Are all tablets / phones set to the correct date and time?'],
        [2,'Is the pilot-form downloaded and ready-to-go on all tablets?'],
        [2,'Are all tablets fully charged? Do you have battery packs with you in case any batteries run out?'],
        [2,'Do you have a couple of paper copies of the survey, for observers to use, and/or as a last resort in case of unsolvable tablet problems?'],
        [2,'Have you built in time to the field plan to make any required revisions to the programming and re-download the revised forms on all tablets?'],
        [2,'Have you set up Stata do-files for importing and labeling data?'],
        [2,'Have you set up a Stata do-file for running high frequency checks?']
    ];

  questionnaire_chk_content = [
      [1,'Pre-pilot'],
        [2,'Are the conceptual / structural issues identified in the early questionnaire design process sufficiently explored?'],
        [2,'How might the composition of the focus (gender, age, religion, caste/socioeconomic status) affect responses?'],
        [2,'Try to get at how potential respondents think about the key indicators you are trying to measure'],
        [2,'Do you have a translator providing simultaneous translation? If not, does the amount of note-taking correspond to the amount of discussion?'],
      [1,'Survey Design'],
        [2,'Do the questions make sense to the respondent?'],
          [3,'Watch how the respondent reacts to each question – any confusion? How is the reaction time?'],
          [3,'Are there questions that require explanation by enumerator, or clarification from respondent?'],
          [3,'Follow-up with the enumerator (and possibly the respondent) on questions that seemed problematic: is the issue translation? Phrasing? Conceptual? Cultural?'],
        [2,'Are answer options comprehensive?'],
          [3,'Ensure that all ‘other’ responses are specified and recorded'],
        [2,'Is the enumerator following the scripted translations?'],
          [3,'If not, ask the enumerator to note any translation issues to discuss with the team.'],
          [3,'If you do not speak the language, you can still note if interviewer’s questions were noticeably longer/shorter than the written question.'],
      [1,'Interview flow and timing'],
        [2,'How is the flow of the interview?'],
          [3,'Any pauses? (likely areas where interviewers need more instructions)'],
          [3,'Are there times when the respondent looks bored? Uncomfortable? Losing interest?'],
        [2,'Could the order of modules be improved? The order of questions within modules?'],
        [2,'How long does the interview take?'],
          [3,'Check length of each module by noting start and stop time.'],
          [3,'Expect that pilot interviews will take much longer than actual interviews (likely twice as long) – interviewers are expected to do extra probing, take qualitative notes, and record open-ended responses, and the survey instrument may not yet flow well']
      ];

    questionnaire_chk_data = [
      [1,'Pre-pilot'],
        [2,'Are the conceptual / structural issues identified in the early questionnaire design process sufficiently explored?'],
        [2,'How might the composition of the focus (gender, age, religion, caste/socioeconomic status) affect responses?'],
        [2,'Try to get at how potential respondents think about the key indicators you are trying to measure'],
        [2,'Do you have a translator providing simultaneous translation? If not, does the amount of note-taking correspond to the amount of discussion?'],
      [1,'Programming'],
        [2,'Are all skip patterns working as expected?'],
        [2,'Are questions displaying properly on the screen?'],
          [3,'Are there any questions that should be grouped / ungrouped?'],
        [2,'Did all modules appear?'],
        [2,'Are built-in data checks (for outliers or inconsistent responses) working correctly?'],
      [1,'Interview flow and timing'],
        [2,'How is the flow of the interview?'],
          [3,'Any pauses? (likely areas where interviewers need more instructions)'],
          [3,'Are there times when the respondent looks bored? Uncomfortable? Losing interest?'],
        [2,'Could the order of modules be improved? The order of questions within modules?'],
        [2,'How long does the interview take?'],
          [3,'Check length of each module by noting start and stop time.'],
          [3,'Expect that pilot interviews will take much longer than actual interviews (likely twice as long) – interviewers are expected to do extra probing, take qualitative notes, and record open-ended responses, and the survey instrument may not yet flow well'],
      [1,'Data'],
        [2,'Export pilot data from servers to .csv files (if CAPI) and import it into Stata, using either odkmeta or the Stata template provided by Survey CTO.'],
          [3,'It is extremely important to make sure the export works as you expect and you are able to open and check the dataset in Stata!'],
        [2,'Do all modules appear? Do all variables in all modules appear?'],
          [3,'Pay close attention to tables and nested loops.'],
        [2,'Check labels'],
          [3,'Are all variables correctly labeled in English (and not too long for Stata)?'],
          [3,'Check that values for categorical responses are labeled in English (and not too long for Stata)'],
        [2,'Check that all skip patterns worked as expected'],
        [2,'Check for (unexpected) missing data by variable'],
        [2,'Check variance: both high and low.'],
          [3,'If all pilot respondents give the same answer, the data point may not be informative.'],
          [3,'High variance may indicate question needs to be more precise or checks built in to the survey instrument to alert enumerator of extreme values in real time.'],
          [3,'These checks depend on large sample (rough rule of thumb: not informative if n<30).'],
        [2,'Does all ‘pre-loaded’ data appear as expected?'],
      [1,'High frequency checks'],
        [2,'Use the dataset to program a do-file for high-frequency checks (see DIME template for example)'],
        [2,'Run the high-frequency do-file and de-bug as needed'],
        [2,'Export results of checks, and discuss and agree with the survey firm on a final format for communicating and resolving issues discovered in the checks']
    ];

    chk_microdata = [
      [1,'Data Cleaning'],
        [2,'Does the ID variable uniquely identify observations?'],
        [2,'Are all variables labelled?'],
        [2,'Is any factor variable missing value labels?'],
        [2,'Are all missing values coded correctly?'],
        [2,'Do variable names match the accompanying questionnaire?'],
        [2,'Is the ID the first variable listed?'],
        [2,'Does the other variables’ order match the accompanying questionnaire?']
    ];

/* Functions creating divs ready to be loaded at the wiki */
$(function () {

/*nothing is done with this array yet*/
  /*elements = [
    ['dimewiki-chk-surveyprep'  ,checklistTable ,chk_surveyprep],
    ['dimewiki-chk-questcont'   ,checklistTable ,questionnaire_chk_content],
    ['dimewiki-chk-questdata'   ,checklistTable ,questionnaire_chk_data]
    ['dimewiki-chk-microdata'   ,checklistTable ,chk_microdata]
  ]*/


  //console.log('Yes Man');


  if (document.getElementById("dimewiki-chk-surveyprep") != null ) {
    //console.log(chk_surveyprep);
    document.getElementById('dimewiki-chk-surveyprep').innerHTML = checklistTable(chk_surveyprep);
  }
  if (document.getElementById("dimewiki-chk-questcont") != null ) {
    //console.log(questionnaire_chk_content);
    document.getElementById('dimewiki-chk-questcont').innerHTML = checklistTable(questionnaire_chk_content);
  }
  if (document.getElementById("dimewiki-chk-questdata") != null ) {
    //console.log(questionnaire_chk_data);
    document.getElementById('dimewiki-chk-questdata').innerHTML = checklistTable(questionnaire_chk_data);
  }
  if (document.getElementById("dimewiki-chk-microdata") != null ) {
    //console.log(chk_microdata);
    document.getElementById('dimewiki-chk-microdata').innerHTML = checklistTable(chk_microdata);
  }

if (document.getElementById("checklist1") != null ) {

  getChecklist('checklist1');

  }



function getChecklist(chklistname) {

  var requri   =   'https://api.github.com/repos/worldbank/DIMEwiki/contents/Topics/Checklists/checklists/'+ chklistname + '.js?ref=checklistAjax';

  console.log(chklistname);

   requestJSON(requri, function(json) {

    if(json.message == "Not Found" ) {
       document.getElementById('checklist1').innerHTML = "<h2>Checklist not found, check the name of the checklist</h2>"
    
  } else {

      //File found start by decoding content       

      //Source https://developer.mozilla.org/en-US/docs/Web/API/WindowBase64/Base64_encoding_and_decoding
      function b64DecodeUnicode(str) {
        // Going backwards: from bytestream, to percent-encoding, to original string.
          return decodeURIComponent(atob(str).split('').map(function(c) {
            return '%' + ('00' + c.charCodeAt(0).toString(16)).slice(-2);
        }).join(''));
      }

      var checklistSTR = b64DecodeUnicode(json.content);
      var checklist = JSON.parse("[" + checklistSTR + "]");

      document.getElementById('checklist1').innerHTML =  checklistTable(checklist);

    }
 }); // end requestJSON Ajax call
}

function requestJSON(url, callback) {
  $.ajax({
    url: url,
    complete: function(xhr) {
      callback.call(null, xhr.responseJSON);
    }
  });
}






/* Functions needed for checklists */

function checklistTable(chkarray) {

  var tableString = '<table class="chk_table">';
  tableString += '<tr><th rowspan="5" colspan="3" style="text-align: center;"><img alt="DIME Image" src="/images/a/a8/DIMEi2i.png" class="chk_logo_img"></th>';
  tableString += '<tr><th class="chk_header">Project name: _______________________________________</th>';
  tableString += '<tr><th class="chk_header">Country: ___________________________________________</th>';
  tableString += '<tr><th class="chk_header">District: ____________________________________________</th>';
  tableString += '<tr><th class="chk_header">Year, Month and/or Day:  _____________________________</th>';

var levelTracker = [0]

  for ( row = 0 ; row < chkarray.length ; ++row ) {
    var thisLevel =chkarray[row][0];
    var thisIndex = thisLevel - 1;
    var thisItem =chkarray[row][1];



    if ( levelTracker.length > thisLevel) {
      levelTracker.splice(thisLevel, levelTracker.length - (thisLevel));
    } else if ( levelTracker.length < thisLevel) {
      levelTracker.push(0)
    }

    ++levelTracker[thisIndex]


    var number = levelTracker.join(".")

    tableString += checklistRow(thisLevel, thisItem, number)
  }
  tableString += '</table>'

  return tableString

}


function checklistRow(thisLevel, thisItem, number)
{

  var  tableString = '';

  if (thisLevel == 1) {
      tableString += '<tr class="chk_row1"><td colspan="4">'+ number +'. '+ thisItem +'</td></tr>';
      tableString += '<tr><td></td><td>Initials</td><td>#No</td><td>Checklist Item</td></tr>';
      return tableString

  } else {

    switch (thisLevel) {
        case 2:
            tr_class = 'class="chk_row2"';
            break;
        case 3:
            tr_class = 'class="chk_row3"';
            break;
        case 4:
            tr_class = 'class="chk_row4"';
            break;
        default:
          /*implicitly 5 or above*/
            tr_class = 'class="chk_row5"';
    }

    tableString += '<tr '+tr_class+'><td nowrap>[ __ ]</td><td></td><td nowrap class="chk_number">'+ number +'</td><td class="chk_item">'+ thisItem +'</td></tr>';

    return tableString
  }





}

}());