Difference between revisions of "Zener"

From Ingmar de Boer
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* [http://localhost/zener.html Zener test]
+
<html>
 +
 
 +
<H2>Simple Zener Test</H2>
 +
 
 +
<SCRIPT language="JavaScript" type="text/javascript">
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guess=0;
 +
correct = 0;
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incorrect = 0;
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answer = Math.floor(Math.random()*5) + 1;
 +
 
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function FormatNumber(num, decimalNum, bolLeadingZero, bolParens)
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/* IN - num:            the number to be formatted
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decimalNum:    the number of decimals after the digit
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bolLeadingZero: true / false to use leading zero
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bolParens:      true / false to use parenthesis for - num
 +
 
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RETVAL - formatted number
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*/
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{
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var tmpNum = num;
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// Return the right number of decimal places
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tmpNum *= Math.pow(10,decimalNum);
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tmpNum = Math.floor(tmpNum);
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tmpNum /= Math.pow(10,decimalNum);
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var tmpStr = new String(tmpNum);
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// See if we need to hack off a leading zero or not
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if (!bolLeadingZero && num < 1 && num > -1 && num !=0)
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  if (num > 0) {
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  tmpStr = tmpStr.substring(1,tmpStr.length);}
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  else {
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  // Take out the minus sign out (start at 2)
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  tmpStr = "-" + tmpStr.substring(2,tmpStr.length);
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}
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// See if we need to put parenthesis around the number
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if (bolParens && num < 0) {
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  tmpStr = "(" + tmpStr.substring(1,tmpStr.length) + ")";
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}
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return tmpStr;
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}
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function generateRandomNumber(name) {     
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  if(answer == name) {
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    correct++;
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  guess++;
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  shape = new Array('Star','Square','Waves','Cross','Circle')
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    now = "Right, the answer was "+ shape[answer - 1];             
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  document.fname.report.value =guess;
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  document.fname.report3.value = now;
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  document.fname.report4.value = correct;
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  document.fname.report6.value =Math.floor(correct/guess * 100) +"%";
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  } else {
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  incorrect++;
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  guess++;
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  shape = new Array('Star','Square','Waves','Cross','Circle')
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    now = "Wrong, the answer was "+ shape[answer - 1];
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        document.fname.report.value =guess;
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  document.fname.report3.value = now;
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  document.fname.report4.value = correct;
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  document.fname.report6.value =Math.floor(correct/guess * 100) +"%";   
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}
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answer = Math.floor(Math.random()*5) + 1;
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}
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function psychic() {
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a = .16 * guess;
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b = Math.sqrt(a);
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c = guess * .2 ;
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d = correct - c ;
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e =(d/b) ;
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f = Math.abs(e);
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g = FormatNumber(f,2,true,false)
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  if( f <= 1.96) {
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    document.fname.tell.value = g + ": You are not paranormally gifted.";
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  } if( f > 1.96 && f <= 2.58) {
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  document.fname.tell.value = g + ": You are possibly somewhat paranormally gifted." ;
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}
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if( f > 2.58 && f <= 3.00) {
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  document.fname.tell.value = g + ": You are clearly paranormally gifted." ;
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  if( f > 3.00) {
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    document.fname.tell.value = g + ": You are very highly paranormally gifted." ;
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  }
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}
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}
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</SCRIPT>
 +
     
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  <FORM name="fname" id="fname">
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    <TABLE width="80%" cellpadding="5" cellspacing="0" border="0">
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      <TR>
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        <TD width="15%" valign="top" align="center">
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            <IMG src="star.gif" alt="" onclick="generateRandomNumber(1)" style="cursor: hand;">
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        </TD>
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        <TD width="15%" valign="top" align="center">
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            <IMG src="square.gif" alt="" onclick="generateRandomNumber(2)" style="cursor: hand;">
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        </TD>
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        <TD width="15%" valign="top" align="center">
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            <IMG src="waves.gif" alt="" onclick="generateRandomNumber(3)" style="cursor: hand;">
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        </TD>
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        <TD width="15%" valign="top" align="center">
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            <IMG src="cross.gif" alt="" onclick="generateRandomNumber(4)" style="cursor: hand;">
 +
        </TD>
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        <TD width="15%" valign="top" align="center">
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            <IMG src="circle.gif" alt="" onclick="generateRandomNumber(5)" style="cursor: hand;">
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        </TD>
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      </TR>
 +
      <TR>
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        <TD colspan="5">
 +
          <p class="threelines">
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          <DIV align="center">
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              <TABLE border="0" cellpadding="5" cellspacing="0">
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                <TR>
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                  <TD width="223">
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                  <FONT face="Arial" size="2"><STRONG>Right/wrong</STRONG></FONT>
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                  </TD>
 +
                  <TD width="379">
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                    <INPUT type="text" size="41" name="report3">
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                  </TD>
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                </TR>
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                <TR>
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                  <TD width="223">
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                    <FONT face="Arial" size="2"><STRONG>Number of tries</STRONG></FONT>
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                  </TD>
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                  <TD width="379">
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                    <INPUT type="text" size="10" name="report">
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                  </TD>
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                </TR>
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                <TR>
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                  <TD width="223">
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                    <FONT face="Arial" size="2"><STRONG>Number correct</STRONG></FONT>
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                  </TD>
 +
                  <TD width="379">
 +
                    <INPUT type="text" size="10" name="report4">
 +
                  </TD>
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                </TR>
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                <TR>
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                  <TD width="223">
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                    <FONT face="Arial" size="2"><STRONG>Percentage correct</STRONG></FONT>
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                  </TD>
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                  <TD width="379">
 +
                    <INPUT type="text" size="10" name="report6">
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                  </TD>
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                </TR>
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                <TR>
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                  <TD width="223">
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                    <INPUT type="button" name="pbutton" value="Score" onclick="psychic();">
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                  </TD>
 +
                  <TD width="379">                                               
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                    <INPUT type="text" size="64" name="tell">
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                  </TD>
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                </TR>
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                <TR>
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                  <TD colspan="2" width="614">
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                      <INPUT type="Reset" value="Again" onclick=" javascript: correct = 0; guess = 0; answer = Math.floor(Math.random()*5) + 1;">
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                  </TD>
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                </TR>
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              </TABLE>
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          </DIV>
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        </TD>
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      </TR>
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    </TABLE>
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  </FORM>
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</html>

Revision as of 17:44, 1 April 2016

Simple Zener Test

Right/wrong
Number of tries
Number correct
Percentage correct

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