File:2021.11.28.Rdd.png

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Original file ‎(1,274 × 332 pixels, file size: 80 KB, MIME type: image/png)

Summary

Daily death tall due to Covid at Russia versus time (days) and the linear approximations:

pessimistic (red). intermediate (green) and optimistic (blue).

Source of data: https://covid.ourworldindata.org/data/owid-covid-data.csv

source of table:

grep Russia owid-covid-data.csv |cut -d, -f 3,4,9 > 00.dat

Other versions

This is update of picture 2021.11.28.CovidRussiaDd.png

Закручивать шурупы стамеской, конечно, лучше, чем забивать их молотком.
А ещё, я подозреваю, существуют отвертки...

Generator

 <!DOCTRINE html><html><body><small><small>
<?php
//echo "Hello!";

$j0=juliantojd(2, 15, 2020);
for($t=0;$t<1001;$t++) $P[$t]=0;

$myfile = fopen("00.dat", "r") or die("Unable to open file!");
for($i=0;$i<1001;$i++)
{
$g=fgets($myfile);
// $h=split(",",trim($g));
$h=explode(",",trim($g));
$s=count($h); if($s<2) goto nomore;
$s=strlen($h[2]);
// $f=split("-",$h[1]); $j=juliantojd($f[1], $f[2], $f[0]);
$f=explode("-",$h[1]); $j=juliantojd($f[1], $f[2], $f[0]);
if($s>1){       $t=$j-$j0; // echo "$h[1] $t $h[2] ";
                $u=sscanf($h[2],"%d"); $v=$u[0];
                // echo $v,"<br>\n";
                $P[$t]=$v;
        }
}
nomore:
fclose($myfile);

$T=$t; echo "Daily tall for T=$T days<br>";

// for($t=0;$t<$T;$t++) { echo "$t,$P[$t] <br>" ;}

echo '<svg width="852" height="230">';

$L=36;
$B=208;
$j0=juliantojd(2, 15, 2020);
for($y=0;$y<201;$y+=50) { $x1=$L; $x2=$L+800; $Y=$B-$y;
echo "<line x1=$x1 y1=$Y x2=$x2 y2=$Y stroke='black' stroke-width='.5'/>\n";}

$y=2000; $Y=$B+4-$y/10; echo "<text transform='translate(0,$Y)'>2000 </text> \n";
$y=1000; $Y=$B+4-$y/10; echo "<text transform='translate(0,$Y)'>1000 </text> \n";
$y=0   ; $Y=$B+4-$y/10; echo "<text text-anchor='end' transform='translate(30,$Y)'>   0 </text> \n";

for($t=0;$t<801;$t+=10){$X=$L+$t; $Y1=$B; $Y2=$B-200;
 echo "<line x1=$X y1=$Y1 x2=$X y2=$Y2 stroke='black' stroke-width='.5'/>\n"; }

$B4=$B+4;
for($t=0;$t<801;$t+=50)
{
 $X=$L+$t;
 $X1=$L+$t+1;
 $Xp=$X+5;
 $j=$j0+$t;
$d0=jdtojulian($j);
$d1=explode("/",$d0);
$text=sprintf("%04d.%02d.%02d",$d1[2],$d1[0],$d1[1]);
$tex=sprintf("%d",$t);
echo "<line x1=$X y1=30 x2=$X y2=$B4 stroke='RGB(255,0,255)' stroke-width='.8' />\n";
echo "<text text-anchor='middle' transform='translate($Xp,150) rotate(-90)'>$text</text> \n";
echo "<text text-anchor='middle' transform='translate($X1,220)'>$tex</text> \n";
}


echo "<polyline points='\n";

for($t=0;$t<$T;$t++) 
{
$X=$L+$t;
$Y=$B - 0.1 * $P[$t]; 
echo "$X,$Y ";
}

echo "'";
echo " style='fill:none;stroke:#400;stroke-width:2' /> \n";

$X1=$L;
$Y1=$B;
$X2=$L+800;
$Y2=$B-800*.2;
echo "<line x1=$X1 y1=$Y1 x2=$X2 y2=$Y2 stroke='RGB(255,0,0)' stroke-width='1' />\n";

$X1=$L;
$Y1=$B;
$X2=$L+800;
$Y2=$B-800*.1;
echo "<line x1=$X1 y1=$Y1 x2=$X2 y2=$Y2 stroke='#0A0' stroke-width='1' />\n";

$X1=$L+50;
$Y1=$B;
$X2=$L+50+750;
$Y2=$B-750*.05;
echo "<line x1=$X1 y1=$Y1 x2=$X2 y2=$Y2 stroke='#00F' stroke-width='1' />\n";

echo "</svg>";
?>
</body>
</html>

References

File history

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Date/TimeThumbnailDimensionsUserComment
current17:08, 3 December 2021Thumbnail for version as of 17:08, 3 December 20211,274 × 332 (80 KB)T (talk | contribs)== Summary == Daily death tall due to Covid at Russia versus time (days) and the linear approximations: pessimistic (red). intermediate (green) and optimistic (blue). Source of data: https://covid.ourworldindata.org/data/owid-covid-data.csv sour...
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