வார்ப்புரு:Worldpop
{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -2}} &lt;noinclude&gt;
 
  &lt;nowiki&gt; {{ #expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -2 }}&lt;/nowiki&gt;
 
 *Looks better with commas: '''{{formatnum:{{worldpop}} }}'''
 *Present value of &lt;nowiki&gt;{{worldpop-base}}&lt;/nowiki&gt; is {{formatnum:{{worldpop-base}} }}
 *Present value of &lt;nowiki&gt;{{worldpop-daily-inc}}&lt;/nowiki&gt; is {{formatnum:{{worldpop-daily-inc}} }}
 
 *Automatically updates ONCE per day at 00:00 UTC (possibly offset during daylight savings)
 *Formatted to nearest 100 to reduce likelihood of display in scientific notation, and also to avoid false precision
 
 ==Regarding rounding==
 *if rounded to nearest 100-thousand, will often display in scientific notation
 *if round ends in 5 zeroes, there is an intermittent sci notation problem
 *This CAN happen even if the number is rounded to 0 places - IF the number ends in 5 zeroes
 *results are inconsistent, seemingly dependent on which server renders the numbers
 
 {|class=wikitable style=&quot;text-align:center&quot;
 ! Places&lt;br /&gt;rounded&lt;br /&gt;to   !! result !! &quot;textified&quot; !! with commas
 |-
 |none||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} }} }}|| ||
 |-
 |0||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -0 }} }} || ||
 |-
 |1||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -1 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10 round 0}}0
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10 round 0}}0}}
 |-
 |2||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -2 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /100 round 0}}00
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /100 round 0}}00}}
 |-
 |3||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -3 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000 round 0}}000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000 round 0}}000}}
 |-
 |4||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -4 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10000 round 0}}0000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10000 round 0}}0000}}
 |-
 |5||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -5 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /100000 round 0}}00000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}}* {{Age in days|2009|7|1}} ) /100000 round 0}}00000}}
 |at {{formatnum:{{worldpop-daily-inc}}}} more per day,&lt;br /&gt;this value will change daily
 |-
 |6||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -6 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000000 round 0}}000000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000000 round 0}}000000}}
 |-
 |7||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -7 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10000000 round 0}}0000000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /10000000 round 0}}0000000}}
 |-
 |8||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -8 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /100000000 round 0}}00000000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /100000000 round 0}}00000000}}
 |-
 |9||{{formatnum:{{#expr: {{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} round -9 }} }}
 |               {{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000000000 round 0}}000000000
 |   {{formatnum:{{#expr:({{worldpop-base}} + {{worldpop-daily-inc}} * {{Age in days|2009|7|1}} ) /1000000000 round 0}}000000000}}
 |}
 
 ==Projections==
 {|class=wikitable style=&quot;text-align:right&quot;
 ! date	    !!population&lt;br /&gt;estimate!!change!!#&lt;br /&gt;days!!#/day
 |-
 |	2009-07-01	||	 6,755,987,239 	 || 		 || 		 || 	
 |-									
 |	2009-08-01	||	 6,762,323,107 	 || 	 6,335,868 	 || 	 31 	 || 	 204,382.84 
 |-									
 |	2009-09-01	||	 6,768,658,976 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2009-10-01	||	 6,774,790,462 	 || 	 6,131,486 	 || 	 30 	 || 	 204,382.87 
 |-									
 |	2009-11-01	||	 6,781,126,331 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2009-12-01	||	 6,787,257,817 	 || 	 6,131,486 	 || 	 30 	 || 	 204,382.87 
 |-									
 |	2010-01-01	||	 6,793,593,686 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2010-02-01	||	 6,799,929,555 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2010-03-01	||	 6,805,652,275 	 || 	 5,722,720 	 || 	 28 	 || 	 204,382.86 
 |-									
 |	2010-04-01	||	 6,811,988,144 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2010-05-01	||	 6,818,119,630 	 || 	 6,131,486 	 || 	 30 	 || 	 204,382.87 
 |-									
 |	2010-06-01	||	 6,824,455,499 	 || 	 6,335,869 	 || 	 31 	 || 	 204,382.87 
 |-									
 |	2010-07-01	||	 6,830,586,985 	 || 	 6,131,486 	 || 	 30 	 || 	 204,382.87 
 |-									
 |	YEAR	||		 || 	 74,599,746 	 || 	 365 	 || 	 204,382.866 
 |}
 *Source:http://www.census.gov/ipc/www/popclockworld.html
 **{{formatnum:{{worldpop-base}} }} is the US Census estimate for 2009-07-01 (2009  July)
 **{{formatnum:{{worldpop-daily-inc}} }} per day is both the average for the year &amp; the nearly-equivalent daily value within every month
 **these figures are sometimes changed by that site - even retroactively
 *According to http://www.census.gov/cgi-bin/ipc/pcwe, each day in 2009 an average 368,314 babies are born, and 155,131 people die, for a net gain per day of 213,183 (about 1% more than above {{formatnum:{{worldpop-daily-inc}}}}, and apparently actually the 2008 data).
 *At http://www.census.gov/ipc/www/idb/worldpop.php are mid-year figures for every year from 1950-2050.