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en:nominal-exchange-rate [2018/07/05 08:34]
federico
en:nominal-exchange-rate [2019/03/29 15:16] (current)
federico
Line 8: Line 8:
  
 The [[:​en:​exchange-rate|exchange rate]] has an influence in the real economy through various channels. It affect exports and imports, prices, capital flows and investment. The [[:​en:​exchange-rate|exchange rate]] has an influence in the real economy through various channels. It affect exports and imports, prices, capital flows and investment.
- 
-Evolution of the EURUSD exchange rate 
- 
-{{:​en:​eurusd.png?​nolink&​}} 
  
 ===== Fluctuations of the Nominal Exchange Rate ===== ===== Fluctuations of the Nominal Exchange Rate =====
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 P: local price index P: local price index
  
 +<php> include '/​home/​fede/​econowiki.com/​fede/​nominal-exchange-rate.php';​ </​php>​
  
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- 
- 
- 
- 
- 
- 
- 
-<php> 
-/* 
-ENDE_XDC_USD_RATE : nominal exchange rate, look in http://​data.imf.org/​regular.aspx?​key=61545850 (code) 
-/* http://​dataservices.imf.org/​REST/​SDMX_JSON.svc/​CompactData/​IFS/​A.US.EREER_IX.?​startPeriod=2007&​endPeriod=2017 */ 
-$baseurl = '​http://​dataservices.imf.org/​REST/​SDMX_JSON.svc/​CompactData/​IFS/';​ 
-// $url = '​file:///​home/​fede/​economicpoint.com/​data/';​ 
-$frequency = '​A'; ​ 
-$obs = 21; 
-$start = date("​Y"​)-$obs;​ 
-$end = date("​Y"​);​ 
-$separator = '​.';​ 
-$slash = '/';​ 
- 
-$indicator = '​ENDE_XDC_USD_RATE';​ 
-/*  
-ENDE_XDC_USD_RATE = Domestic Currency per U.S. Dollar, End of Period ​ 
-*/ 
- 
-$countries_names = array("​Mexico",​ "Great Britain",​ "​Brazil",​ "​China",​ "​India",​ "​Japan",​ "​Canada"​);​ 
-$countries_codes = array('​MX',​ '​GB','​BR','​CN','​IN',​ '​JP',​ '​CA'​); ​ 
- 
-$country = '​MX'; ​ 
- 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
- 
-$data = file_get_contents($url); ​ 
-$json = json_decode($data,​ true); 
- 
-$time_period = array(); 
- 
-$data1_MX = array (); 
-$i = 0; 
-while ($i < $obs) {  
-       ​$time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​];  ​ 
-       ​$data1_MX[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​   
-       $i++; 
-    }; 
- 
- 
- 
-$country = '​GB'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
- 
-$data = file_get_contents($url); ​ 
-$json = json_decode($data,​ true); 
-$data1_GB = array (); 
-$i = 0; 
-while ($i < $obs) {  
-       ​$time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​];  ​ 
-       ​$data1_GB[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​   
-       $i++; 
-    }; 
- 
-$country = '​BR'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
-$data = file_get_contents($url);​ $json = json_decode($data,​ true); 
-$data1_BR = array (); 
-$i = 0; 
-while ($i < $obs) { $time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​]; ​        ​$data1_BR[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​       $i++; }; 
- 
-$country = '​CN'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
-$data = file_get_contents($url);​ $json = json_decode($data,​ true); 
-$data1_CN = array (); 
-$i = 0; 
-while ($i < $obs) { $time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​]; ​        ​$data1_CN[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​       $i++; }; 
- 
-$country = '​IN'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
-$data = file_get_contents($url);​ $json = json_decode($data,​ true); 
-$data1_IN = array (); 
-$i = 0; 
-while ($i < $obs) { $time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​]; ​        ​$data1_IN[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​       $i++; }; 
- 
-$country = '​JP'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
-$data = file_get_contents($url);​ $json = json_decode($data,​ true); 
-$data1_JP = array (); 
-$i = 0; 
-while ($i < $obs) { $time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​];​ $data1_JP[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​       $i++; }; 
- 
-$country = '​CA'; ​ 
-$url= $baseurl.$frequency.$separator.$country.$separator.$indicator.$separator.'?​startPeriod='​.$start.'&​endPeriod='​.$end;​ 
-$data = file_get_contents($url);​ $json = json_decode($data,​ true); 
-$data1_CA = array (); 
-$i = 0; 
-while ($i < $obs) { $time_period[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@TIME_PERIOD"​];​ $data1_CA[] = $json['​CompactData'​]['​DataSet'​]['​Series'​]['​Obs'​][$i]["​@OBS_VALUE"​]; ​       $i++; }; 
- 
- 
- 
-</​php>​ 
-<​html>​ 
-<​h1>​Nominal Exchange Rate</​h1>​ 
-<br /> 
-<​h2>​Table</​h2>​ 
-Domestic Currency per U.S. Dollar, End of Period ​ 
-<table border=1>​ 
-<​tr><​th>​Country</​th>​ 
-</​html>​ 
-<php> 
-$i = 0; while ($i <= ($obs-1)) {  echo '<​th>'​.round($time_period[$i],​2).'</​th>';​ $i++; }  
-</​php>​ 
-<​html>​ 
-</tr> 
-<​tr><​td>​Mexico</​td> ​ 
-</​html><​php>​ 
-$i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_MX[$i],​2).'</​td>';​ $i++; }  
-</​php><​html> ​ 
-</tr> 
-<​tr><​td>​United Kingdom</​td>​ 
-</​html><​php>​ 
-$i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_GB[$i],​2).'</​td>';​ $i++; }  
-</​php><​html>​ 
-</tr> 
-<​tr><​td>​Brazil</​td> ​ 
-</​html><​php>​ 
-$i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_BR[$i],​2).'</​td>';​ $i++; }  
-</​php><​html>​ 
-</tr> 
-<​tr><​td>​China</​td>​ <php> $i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_CN[$i],​2).'</​td>';​ $i++; }  
-</​php><​html>​ 
-</tr> 
-<​tr><​td>​India</​td> ​ 
-</​html><​php>​ 
-$i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_IN[$i],​2).'</​td>';​ $i++; }  
-</​php><​html>​ 
-</tr> 
-<​tr><​td>​Japan</​td> ​ 
-<php> $i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_JP[$i],​2).'</​td>';​ $i++; }  
-</​php>​ </tr> 
-<​tr><​td>​Canada</​td>​ <php> $i = 0; while ($i <= ($obs-1)) {  echo '<​td>'​.round($data1_CA[$i],​2).'</​td>';​ $i++; } </​php>​ </tr> 
-</​table>​ 
-    <​p>​Source:​ International Monetary Fund</​p>​ 
- 
-<script src="​https://​code.jquery.com/​jquery-3.3.1.min.js"​ ></​script>​ 
-<script src="​https://​cdnjs.cloudflare.com/​ajax/​libs/​Chart.js/​2.7.2/​Chart.bundle.min.js"​ ></​script>​ 
- 
- 
-<div style="​display:​block;​width:​40%;​float:​left">​ 
-<​h2>​Nominal Exchange Rate Chart - Per Country</​h2>​ 
-<​form>​ 
-<select onchange="​changedata(value);"​ > 
-</​html>​ 
-<php> 
-$i = 0; 
-while ($i < 6) { 
-    echo '<​option value="';​ 
-    echo $countries_codes[$i];​ 
-    echo '">';​ 
-    echo $countries_names[$i];​ 
-    echo '</​option>';​ 
-    $i++; 
-}; 
-</​php>​ 
-<​html>​ 
-</​select> ​ 
-</​form>​ 
- 
-<canvas id="​main_chart"></​canvas>​ 
-<​p>​Source:​ International Monetary Fund</​p>​ 
-</​div>​ 
- 
-<​script>​ 
-var ctx = document.getElementById("​main_chart"​).getContext('​2d'​);​ 
-var main_chart = new Chart(ctx, { 
-    type: '​line',​ 
-    data: { 
-        labels: [ 
-</​html>​ 
-<php> 
-$i = $start; 
-while ($i <= $end) { 
-    echo '"'​.$i.'",';​ 
-    $i++; 
-} 
-</​php>​ 
-<​html>​ 
-        ], 
-        datasets: [{ 
-            label: '​Nominal Exchange Rate - vs USD', 
-            lineTension:​ 0,  ​ 
-            borderColor:​ "#​3e95cd",​ 
-            backgroundColor:​ "​rgba(238,​ 247, 255,​0.5)",​ 
-            data: [ 
-                <php> 
-                $i = 0; 
-                while ($i <= ($obs - 1)) { 
-                    echo $data1_MX[$i].',';​ 
-                    $i++; 
-                } 
-                </​php>​ 
-            ], 
-        }] 
-    }, 
-}); 
-</​script>​ 
- 
-<​script>​ 
-function addData(chart,​ data, datasetIndex) { 
-   ​chart.data.datasets[datasetIndex].data = data; 
-   ​chart.update();​ 
-} 
- 
-// update chart 
-function adddata_GB(){addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo $data1_GB[$i].','; ​   $i++;​}</​php>​ ], 0);}; 
- 
-function changedata(country){ 
-    if (country == '​MX'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_MX[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​GB'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_GB[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​BR'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_BR[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​CN'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_CN[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​IN'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_IN[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​JP'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_JP[$i].',';​$i++;​};</​php>​],​ 0);}; 
-    if (country == '​CA'​) {addData(main_chart,​ [<​php>​ $i = 0;while ($i <= ($obs-1)) {echo $data1_CA[$i].',';​$i++;​};</​php>​],​ 0);}; 
-} 
-</​script>​ 
- 
-<div style="​display:​block;​width:​40%;​float:​left">​ 
-<​h2>​Compare - Nominal Exchange Rate vs USD - Index - 2010=1</​h2>​ 
- 
- 
-<canvas id="​compare_chart"></​canvas>​ 
-<​p>​Source:​ International Monetary Fund</​p>​ 
-</​div>​ 
- 
-<​script>​ 
-var ctx = document.getElementById("​compare_chart"​).getContext('​2d'​);​ 
-var compare_chart = new Chart(ctx, { 
-    type: '​line',​ 
-    data: { 
-        labels: [ 
-</​html>​ 
-<php> 
-$i = $start; 
-while ($i <= $end) { 
-    echo '"'​.$i.'",';​ 
-    $i++; 
-} 
-</​php><​html>​ 
-        ], 
-        datasets: [{ 
-            borderColor:​ '​rgba(200,​0,​0,​0.9)',​ 
-            lineTension:​ 0,  ​ 
-            data: [ 
-</​html><​php>​ 
-$base = 2010 - $start; 
-$i = 0; 
-while ($i <= ($obs - 1)) { 
-    echo ($data1_MX[$i]/​$data1_MX[$base]).',';​ 
-    $i++; 
-} 
-</​php><​html>​ 
-            ], 
-        } //end first dataset 
-        , 
-        { 
-           ​lineTension:​ 0, data: [], 
-        }// end 2nd dataset 
-        , 
-        { lineTension:​ 0, data:[]} //end 3rd dataset (empty) 
-        , 
-        { lineTension:​ 0, data:[]} 
-        , //end 4th dataset (empty) 
-        { lineTension:​ 0, data:[]} 
-        , //end 5th dataset (empty) 
-        { lineTension:​ 0, data:[]} 
-        , //end 6th dataset (empty) 
-        ] 
-    }, 
-}); 
-</​script>​ 
- 
-<​script>​ 
-// datasets 
- 
-var data_mx = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_MX[$i]/​$data1_MX[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_gb = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_GB[$i]/​$data1_GB[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_br = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_BR[$i]/​$data1_BR[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_cn = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_CN[$i]/​$data1_CN[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_in = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_IN[$i]/​$data1_IN[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_jp = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_JP[$i]/​$data1_JP[$base]).','; ​   $i++;​}</​php> ​  ]; 
-var data_ca = [<​php>​ $i = 0;while ($i <= ($obs-1)) {    echo ($data1_CA[$i]/​$data1_CA[$base]).','; ​   $i++;​}</​php> ​  ]; 
- 
-function adddata2_MX(){compare_chart.data.datasets[0].data = data_mx;​compare_chart.data.datasets[0].label = '​mx';​compare_chart.data.datasets[0].borderColor = '​rgba(150,​0,​0,​0.9)';​compare_chart.update();​};​ 
-function adddata2_GB(){compare_chart.data.datasets[1].data = data_gb;​compare_chart.data.datasets[1].label = '​gb';​compare_chart.data.datasets[1].borderColor = '​rgba(255,​255,​0,​0.9)';​compare_chart.update();​};​ 
-function adddata2_BR(){compare_chart.data.datasets[2].data = data_br;​compare_chart.data.datasets[2].label = '​br';​compare_chart.data.datasets[2].borderColor = '​rgba(0,​0,​150,​0.9)';​compare_chart.update();​};​ 
-function adddata2_CN(){compare_chart.data.datasets[3].data = data_cn;​compare_chart.data.datasets[3].label = '​cn';​compare_chart.data.datasets[3].borderColor = '​rgba(0,​200,​0,​0.9)';​compare_chart.update();​};​ 
-function adddata2_IN(){compare_chart.data.datasets[4].data = data_in;​compare_chart.data.datasets[4].label = '​in';​compare_chart.data.datasets[4].borderColor = '​rgba(255,​165,​0,​0.9)';​compare_chart.update();​};​ 
-function adddata2_JP(){compare_chart.data.datasets[5].data = data_jp;​compare_chart.data.datasets[5].label = '​jp';​compare_chart.data.datasets[5].borderColor = '​rgba(154,​205,​ 50,​0.9)';​compare_chart.update();​};​ 
-function adddata2_CA(){compare_chart.data.datasets[5].data = data_jp;​compare_chart.data.datasets[5].label = '​ca';​compare_chart.data.datasets[5].borderColor = '​rgba(154,​205,​ 50,​0.9)';​compare_chart.update();​};​ 
- 
-function removedata2_MX(){compare_chart.data.datasets[0].data = [];​compare_chart.update();​};​ 
-function removedata2_GB(){compare_chart.data.datasets[1].data = [];​compare_chart.update();​};​ 
-function removedata2_BR(){compare_chart.data.datasets[2].data = [];​compare_chart.update();​};​ 
-function removedata2_CN(){compare_chart.data.datasets[3].data = [];​compare_chart.update();​};​ 
-function removedata2_IN(){compare_chart.data.datasets[4].data = [];​compare_chart.update();​};​ 
-function removedata2_JP(){compare_chart.data.datasets[5].data = [];​compare_chart.update();​};​ 
-function removedata2_CA(){compare_chart.data.datasets[5].data = [];​compare_chart.update();​};​ 
-</​script>​ 
-<​form></​html>​ 
-<php> 
-$i = 0; 
-while ($i < 6) { 
-    echo ' 
-    <input type="​checkbox"​ id="​checkbox_'​.$countries_codes[$i].'">'​.$countries_names[$i].'</​input><​br /> 
-    '; 
-    echo '<​script>​$("#​checkbox_'​.$countries_codes[$i].'"​).click(function() {if($(this).is(":​checked"​)) {adddata2_'​.$countries_codes[$i].'​();​} if($(this).is(":​not(:​checked)"​)) {removedata2_'​.$countries_codes[$i].'​();​}});</​script>​ 
-    '; 
-    $i++; 
-}; 
-</​php><​html>​ 
-</​form></​html>​ 
  
en/nominal-exchange-rate.1530794069.txt.gz · Last modified: 2018/07/05 08:34 by federico