<?xml version="1.0" encoding="UTF-8"?>
<rss version="2.0"
	xmlns:content="http://purl.org/rss/1.0/modules/content/"
	xmlns:wfw="http://wellformedweb.org/CommentAPI/"
	xmlns:dc="http://purl.org/dc/elements/1.1/"
	xmlns:atom="http://www.w3.org/2005/Atom"
	xmlns:sy="http://purl.org/rss/1.0/modules/syndication/"
	xmlns:slash="http://purl.org/rss/1.0/modules/slash/"
	>

<channel>
	<title>Healthy Life Decisions &#187; calculator</title>
	<atom:link href="http://healthylifedecisions.com/tag/calculator/feed/" rel="self" type="application/rss+xml" />
	<link>http://healthylifedecisions.com</link>
	<description>Personal Training for a Healthy Life</description>
	<lastBuildDate>Sat, 25 Dec 2010 04:57:25 +0000</lastBuildDate>
	<generator>http://wordpress.org/?v=2.8.6</generator>
	<language>en</language>
	<sy:updatePeriod>hourly</sy:updatePeriod>
	<sy:updateFrequency>1</sy:updateFrequency>
			<item>
		<title>Weight Watchers Points Calculator</title>
		<link>http://healthylifedecisions.com/2009/12/weight-watchers-points-calculator/</link>
		<comments>http://healthylifedecisions.com/2009/12/weight-watchers-points-calculator/#comments</comments>
		<pubDate>Mon, 07 Dec 2009 02:21:51 +0000</pubDate>
		<dc:creator>Jane</dc:creator>
				<category><![CDATA[Diet and Nutrition]]></category>
		<category><![CDATA[Featured]]></category>
		<category><![CDATA[Lose Weight]]></category>
		<category><![CDATA[Tools and Calculators]]></category>
		<category><![CDATA[calculator]]></category>
		<category><![CDATA[calories]]></category>
		<category><![CDATA[points]]></category>
		<category><![CDATA[weight loss]]></category>
		<category><![CDATA[Weight Watchers]]></category>

		<guid isPermaLink="false">http://healthylifedecisions.com/?p=72</guid>
		<description><![CDATA[Use this simple calculator to determine Weight Watchers point values for food items.  Just enter the calories, plus amounts of fat and fibre, and find out the points value.]]></description>
			<content:encoded><![CDATA[<p><img src="http://healthylifedecisions.com/images/applescale.jpg" style="float: right; margin-left: 20px;">For those of you familiar with the successful Weight Watchers diet, you&#8217;ll know that it is based on a points system.   Rather than count calories, you keep track of the points assigned to foods, with the goal of keeping the points below a predetermined daily allowance.   Exercise and regular activity also count for points, so you can increase your allowance each day with an active lifestyle.</p>
<p>Foods high in fiber and low in fat and calories have low point values on the Weight Watchers plan.  Foods with excess fat, low fibre and lots of sugar can use up your daily points in a hurry.  </p>
<p>You can use the following <strong>Weight Watchers Points Calculator </strong> to help determine the number of points in certain foods.  Just enter the calorie count plus the amount of fibre and fat, and the calculator will give you a point value for that item.  Most packaged foods will have this nutrional information printed on the label.</p>
<p>The chart on the right shows the typical Weight Watchers daily points allowance, based on body weight.</p>
<div style="float:right;">
<table border="0"width="400">
<tr width="100%">
<td Weight (lb)</td>
<td>Weight (kg)</td>
<td>Points</td>
</tr>
<tr>
<td>&lt;150 lbs</td>
<td>&lt;68 kgs</td>
<td>18 to 23 points</td>
</tr>
<tr>
<td>150 to 174 lbs</td>
<td>68 to 79 kgs</td>
<td>20 to 25 points</td>
</tr>
<tr>
<td>175 to 199 lbs</td>
<td>80 to 90 kgs</td>
<td>22 to 27 points</td>
</tr>
<tr>
<td>200 to 224 lbs</td>
<td>91 to 101 kgs</td>
<td>24 to 29 points</td>
</tr>
<tr>
<td>225 to 249 lbs</td>
<td>102 to 113 kgs</td>
<td>26 to 31 points</td>
</tr>
<tr>
<td>250 to 274 lbs</td>
<td>114 to 124 kgs</td>
<td>28 to 33 points</td>
</tr>
<tr>
<td>275 to 299 lbs</td>
<td>125 to 135 kgs</td>
<td>29 to 34 points</td>
</tr>
<tr>
<td>300 to 324 lbs</td>
<td>136 to 147 kgs</td>
<td>30 to 35 points</td>
</tr>
<tr>
<td>325 to 349 lbs</td>
<td>148 to 158 kgs</td>
<td>31 to 36 points</td>
</tr>
<tr>
<td>&gt; 350 lbs</td>
<td>&gt; 159 kgs</td>
<td>32 to 37 points</td>
</tr>
</table>
</div>
<div style="float: left; margin-right: 25px;">
<script type="text/javascript" src="http://cdn.widgetserver.com/syndication/subscriber/InsertWidget.js"></script><script>if (WIDGETBOX) WIDGETBOX.renderWidget('19bcb4ef-3066-49e0-90dc-940404e58453');</script><noscript>Get the <a href="http://www.widgetbox.com/widget/weight-watchers-calculator">Weight Watchers Points Calculator</a> widget and many other <a href="http://www.widgetbox.com/">great free widgets</a> at <a href="http://www.widgetbox.com">Widgetbox</a>! Not seeing a widget? (<a href="http://docs.widgetbox.com/using-widgets/installing-widgets/why-cant-i-see-my-widget/">More info</a>)</noscript></div>
]]></content:encoded>
			<wfw:commentRss>http://healthylifedecisions.com/2009/12/weight-watchers-points-calculator/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
		<item>
		<title>Body Mass</title>
		<link>http://healthylifedecisions.com/2009/12/body-mass/</link>
		<comments>http://healthylifedecisions.com/2009/12/body-mass/#comments</comments>
		<pubDate>Sun, 06 Dec 2009 06:28:38 +0000</pubDate>
		<dc:creator>Jane</dc:creator>
				<category><![CDATA[Featured]]></category>
		<category><![CDATA[Tools and Calculators]]></category>
		<category><![CDATA[body mass]]></category>
		<category><![CDATA[calculator]]></category>
		<category><![CDATA[diagnostic]]></category>
		<category><![CDATA[obesity]]></category>
		<category><![CDATA[tool]]></category>

		<guid isPermaLink="false">http://healthylifedecisions.com/?p=29</guid>
		<description><![CDATA[Easy-to-use calculator to determine your Body Mass Index, using international metric or U.S. measurements for height and weight.]]></description>
			<content:encoded><![CDATA[<p><img src="http://healthylifedecisions.com/images/barbiehips.jpg" alt="barbie hips" style="float: left; margin-right: 20px;"/>The Body Mass Index, or BMI, is a measurement used to compare a person&#8217;s weight and height.  Although it doesn&#8217;t actually tell you what percentage of your weight is body fat, it can be useful to estimate a healthy body weight based on your height.  </p>
<p>The BMI is widely used as a diagnostic tool to identify the statistical degree of obesity in individuals and groups.  Use the chart to the right of the calculator as a quick visual check of where your body mass level falls &#8211; the normal, healthy range is indicated in yellow.</p>
<p><img src="http://healthylifedecisions.com/images/bmi.jpg" alt="body mass index" style="float: right; margin-left: 20px;"/><br />
To use our BMI Calculator, simply enter your height in feet and inches, and your body weight in pounds.  Or you can use the metric units tab if you are more familiar with international metric units.</p>
<div style="margin-top:5px;">
			<script type="text/javascript">
			function gObj(obj) {
				var theObj;
				if(document.all){
					if(typeof obj=="string"){
						return document.all(obj);
					}else{
						return obj.style;
					}
				}
				if(document.getElementById){
					if(typeof obj=="string"){
						return document.getElementById(obj);
					}else{
						return obj.style;
					}
				}
				return null;
			}
			function trimAll(sString){
				while (sString.substring(0,1) == " "){
					sString = sString.substring(1, sString.length);
				}
				while (sString.substring(sString.length-1, sString.length) == " "){
					sString = sString.substring(0,sString.length-1);
				}
				return sString;
			}
			function isNumber(val){
				val=val+"";
				if (val.length<1) return false;
				if (isNaN(val)){
					return false;
				}else{
					return true;
				}
			}
			function formatNum(inNum){
				outStr = ""+inNum;
				inNum = parseFloat(outStr);
				if ((outStr.length)>10){
					outStr = "" + inNum.toPrecision(10);
				}
				if (outStr.indexOf(".")>-1){
					while (outStr.charAt(outStr.length-1) == "0"){
						outStr = outStr.substr(0,(outStr.length-1));
					}
					if (outStr.charAt(outStr.length-1) == ".") outStr = outStr.substr(0,(outStr.length-1));
					return outStr;
				}else{
					return outStr;
				}
			}
			function showquickmsg(inStr, isError){
				if (isError) inStr = "<font color=red>" + inStr + "</font>";
				gObj("bmicoutput").innerHTML = inStr;
			}

			var girlA = new Array();
			girlA[0] = new Array(0,0,0);
			girlA[1] = new Array(0,0,0);
			girlA[2] = new Array(14.4, 18, 19.1);
			girlA[3] = new Array(14, 17.2, 18.3);
			girlA[4] = new Array( 13.7, 16.8, 18);
			girlA[5] = new Array( 13.5, 16.8, 18.3);
			girlA[6] = new Array( 13.4, 17.1, 18.8);
			girlA[7] = new Array( 13.4, 17.6, 19.6);
			girlA[8] = new Array( 13.5, 18.3, 20.7);
			girlA[9] = new Array( 13.7, 19.1, 21.8);
			girlA[10] = new Array( 14, 19.9, 22.9);
			girlA[11] = new Array( 14.4, 20.8, 24.1);
			girlA[12] = new Array( 14.8, 21.7, 25.2);
			girlA[13] = new Array( 15.3, 22.5, 26.5);
			girlA[14] = new Array( 15.8, 23.5, 27.2);
			girlA[15] = new Array( 16.3, 24, 28.1);
			girlA[16] = new Array( 16.8, 24.7, 28.9);
			girlA[17] = new Array( 17.2, 25.2, 29.6);
			girlA[18] = new Array( 17.5, 25.7, 30.3);
			girlA[19] = new Array( 17.8, 26.1, 31);
			girlA[20] = new Array( 17.8, 26.5, 31.8);

			var boyA = new Array();
			boyA[0] = new Array(0,0,0);
			boyA[1] = new Array(0,0,0);
			boyA[2] = new Array(14.7, 18.2, 19.3);
			boyA[3] = new Array( 14.4, 17.4, 18.3);
			boyA[4] = new Array( 14, 16.9, 17.8);
			boyA[5] = new Array( 13.8, 16.8, 17.9);
			boyA[6] = new Array( 13.7, 17, 18.4);
			boyA[7] = new Array( 13.7, 17.4, 19.1);
			boyA[8] = new Array( 13.8, 17.9, 20);
			boyA[9] = new Array( 14, 18.6, 21.1);
			boyA[10] = new Array( 14.2, 19.4, 22.1);
			boyA[11] = new Array( 14.5, 20.2, 23.2);
			boyA[12] = new Array( 15, 21, 24.2);
			boyA[13] = new Array( 15.5, 21.8, 25.1);
			boyA[14] = new Array( 16, 22.6, 26);
			boyA[15] = new Array( 16.5, 23.4, 26.8);
			boyA[16] = new Array( 17.1, 24.2, 27.5);
			boyA[17] = new Array( 17.7, 24.9, 28.2);
			boyA[18] = new Array( 18.2, 25.6, 28.9);
			boyA[19] = new Array( 18.7, 26.3, 29.7);
			boyA[20] = new Array( 19.1, 27, 30.6);

			function showCalc(inval){
				if (inval == 2){
					gObj("standardheightweight").style.display = "none";
					gObj("metricheightweight").style.display = "block";
				}else{
					gObj("standardheightweight").style.display = "block";
					gObj("metricheightweight").style.display = "none";
				}
			}

			function getTheWeight(bmiNum, heightNum, weightUnit){
				outPutNum = 0;
				if (weightUnit == "kg"){
					outPutNum = bmiNum * heightNum * heightNum / 10000;
					outPutNum = outPutNum.toFixed(1);
				}else{
					outPutNum = bmiNum * heightNum * heightNum / 4535.92;
					outPutNum = outPutNum.toFixed(1);
				}
				return outPutNum;
			}

			function bmicalc(){
				showquickmsg("calculating...",true);
				cage = gObj("cage").value;

				cheightfeet = gObj("cheightfeet").value;
				cheightinch = gObj("cheightinch").value;
				cpound = gObj("cpound").value;
				cheightmeter = gObj("cheightmeter").value;
				ckg = gObj("ckg").value;
				ctype = "standard";
				if (!(gObj("ctype1").checked)){
					ctype = "metric";
				}
				ismale=false;
				if (gObj("csex1").checked){
					ismale = true;
				}


				if (!isNumber(cage) || (cage.length<1)){
					showquickmsg("age need to be numeric",true);
					return;
				}else{
					if ((cage < 2) || (cage > 120)){
						showquickmsg("age need to be between 2 and 120",true);
						return;
					}
				}

				if (ctype=="standard"){
					if ((!isNumber(cheightfeet)) || (!isNumber(cheightinch)) || (cheightfeet.length<1) || (cheightinch.length<1)){
						showquickmsg("height need to be numeric",true);
						return;
					}else if (!isNumber(cpound) || (cpound.length<1)){
						showquickmsg("weight need to be numeric",true);
						return;
					}

					cheightmeter = 30.48 * parseFloat(cheightfeet) + 2.54 * parseFloat(cheightinch);
					ckg = parseFloat(cpound) * 0.453592;
				}else{
					if (!isNumber(cheightmeter) || (cheightmeter.length<1)){
						showquickmsg("height need to be numeric",true);
						return;
					}else if (!isNumber(ckg) || (ckg.length<1)){
						showquickmsg("weight need to be numeric",true);
						return;
					}
					ckg=parseFloat(ckg);
					cheightmeter=parseFloat(cheightmeter);
				}

				cage=parseFloat(cage);

				cbmi = 10000*ckg/cheightmeter/cheightmeter;
				cbmi = parseFloat(formatNum(cbmi)).toFixed(2);

				outPutStr = "BMI = " + cbmi + " kg/m<sup>2</sup> &nbsp; (";
				if (cage > 20){
					if (cbmi<16.5){
						outPutStr += "<font color=red><b>severely underweight</b></font>";
					}else if(cbmi<18.5){
						outPutStr += "<font color=#FDD790><b>Underweight</b></font>";
					}else if(cbmi<25){
						outPutStr += "<font color=green><b>Normal</b></font>";
					}else if(cbmi<30){
						outPutStr += "<font color=#FDD790><b>Overweight</b></font>";
					}else if(cbmi<35){
						outPutStr += "<font color=#F69D92><b>Obese Class I</b></font>";
					}else if(cbmi<40){
						outPutStr += "<font color=#F05340><b>Obese Class II</b></font>";
					}else{
						outPutStr += "<font color=red><b>Obese Class III</b></font>";
					}
					outPutStr += ")";
					outPutStr += "<br />normal BMI range: 18.5 - 25 kg/m<sup>2</sup>";
					if (ctype=="standard"){
						outPutStr += "<br />normal weight range for the height: " + getTheWeight(18.5, cheightmeter, "lb") + " - " + getTheWeight(25, cheightmeter, "lb") + " lbs";
					}else{
						outPutStr += "<br />normal weight range for the height: " + getTheWeight(18.5, cheightmeter, "kg") + " - " + getTheWeight(25, cheightmeter, "kg") + " kgs";
					}

				}else{
					line5 = 0;
					line85 = 0;
					line95 = 0;
					if (ismale){
						line5 = boyA[cage][0];
						line85 = boyA[cage][1];
						line95 = boyA[cage][2];
					}else{
						line5 = girlA[cage][0];
						line85 = girlA[cage][1];
						line95 = girlA[cage][2];
					}

					if (cbmi<line5){
						outPutStr += "<font color=red><b>Underweight</b></font>";
					}else if(cbmi<line85){
						outPutStr += "<font color=green><b>Healthy weight</b></font>";
					}else if(cbmi<line95){
						outPutStr += "<font color=#F69D92>At risk of overweight</b></font>";
					}else{
						outPutStr += "<font color=red><b>Overweight</b></font>";
					}
					outPutStr += ")";
					outPutStr += "<br />normal BMI range: " + line5 + " - " + line85 + " kg/m<sup>2</sup>";

					if (ctype=="standard"){
						outPutStr += "<br />normal weight range for the height: " + getTheWeight(line5, cheightmeter, "lb") + " - " + getTheWeight(line85, cheightmeter, "lb") + " lbs";
					}else{
						outPutStr += "<br />normal weight range for the height: " + getTheWeight(line5, cheightmeter, "kg") + " - " + getTheWeight(line85, cheightmeter, "kg") + " kgs";
					}
				}
				outPutStr += "<br /><a href=http://www.calculator.net/bmi-calculator.html>more info &gt;&gt;</a>";
				showquickmsg(outPutStr, false);
			}
			</script>

			<!-- Edit the following to change the look and feel of this calculator -->
			<table id="calinputtable" width="180" border="0">
			<form>
			<tr>
				<td>unit</td>
				<td align="right"><label for="ctype1"><input type="radio" name="ctype" id="ctype1" value="standard" onclick="showCalc(1)" checked />US</label> <label for="ctype2"><input type="radio" name="ctype" id="ctype2" value="metric" onclick="showCalc(2)" />Metric</label></td>
				<td>&nbsp;</td>
			</tr>
			<tr>
				<td width="30">age</td>
				<td align="right" width="130"><input type="text" name="cage" size="6" id="cage" value="" style="text-align: right;"></td>
				<td width="20">&nbsp;</td>
			</tr>
			<tr>
				<td>sex</td>
				<td align="right"><label for="csex1"><input type="radio" name="csex" id="csex1" value="m" onclick="bmicalc()" checked />male</label> <label for="csex2"><input type="radio" name="csex" id="csex2" value="f" onclick="bmicalc()" />female</label></td>
				<td>&nbsp;</td>
			</tr>
			</table>
			<table width="180" id="standardheightweight" border="0">
			<tr>
				<td width="45">height</td>
				<td align="right" width="115"><input type="text" name="cheightfeet" size="1" id="cheightfeet" value="" style="text-align: right;">ft <input type="text" name="cheightinch" size="1" id="cheightinch" value="" style="text-align: right;"></td>
				<td width="20">in</td>
			</tr>
			<tr>
				<td>weight</td>
				<td align="right"><input type="text" name="cpound" size="4" id="cpound" value="" style="text-align: right;"></td>
				<td>lb</td>
			</tr>
			</table>
			<table width="180" id="metricheightweight" border="0">
			<tr>
				<td width="45">height</td>
				<td align="right" width="115"><input type="text" name="cheightmeter" size="4" id="cheightmeter" value="" style="text-align: right;"></td>
				<td width="20">cm</td>
			</tr>
			<tr id="metricweight">
				<td>weight</td>
				<td align="right"><input type="text" name="ckg" size="4" id="ckg" value="" style="text-align: right;"></td>
				<td>kg</td>
			</tr>
			</table>
			<table width="180">
			<tr>
				<td align="center"><input type="button" value="Calculate" onclick="bmicalc()"></td>
			</tr>
			</form>
			</table>
			<div id="bmicoutput"></div>
			<script type="text/javascript">
			showCalc(1);
			</script>
			<table width="180">
				<tr>
					<!-- Please help by keeping the following link. -->
					<td align="right">by <a href="http://www.calculator.net">calculator.net</a></td>
				</tr>
			</table>
		</div>

]]></content:encoded>
			<wfw:commentRss>http://healthylifedecisions.com/2009/12/body-mass/feed/</wfw:commentRss>
		<slash:comments>0</slash:comments>
		</item>
	</channel>
</rss>

