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Re: For interest: oil prices with FX for comparison

• To: mathgroup at smc.vnet.net
• Subject: [mg103865] Re: [mg103818] For interest: oil prices with FX for comparison
• From: DrMajorBob <btreat1 at austin.rr.com>
• Date: Fri, 9 Oct 2009 07:19:26 -0400 (EDT)
• References: <200910081149.HAA13464@smc.vnet.net>
• Reply-to: drmajorbob at yahoo.com

None of those file Imports work at my machine. (M7, iMac Snow Leopard)

Bobby

On Thu, 08 Oct 2009 06:49:10 -0500, Chris Degnen <degnen at cwgsy.net> wrote:

> (* Oil price in dollars *)
> spotPrices =
> First@Import["http://www.eia.doe.gov/emeu/international/Crude1.xls";];
> spotPriceWTI = Cases[spotPrices[[All, {1, 4}]], {_List, _?NumericQ}];
> oilUSD = Select[spotPriceWTI, #[[1, 1]] >= 2000 &];
> (* Oil price in euros *)
> euData1 =
> Import["http://www.federalreserve.gov/releases/h10/hist/dat00_eu.txt";,
> "Data"];
> euData2 = {StringReplace[#, " " .. -> ","]} & /@ euData1;
> euData3 = Select[euData2, StringLength[#] == {16} &];
> euData4 = First[StringSplit[#, ","]] & /@ euData3;
> euData5 = {DateList[#[[1]]], ToExpression[#[[2]]]} & /@ euData4;
> oilEUR = DeleteCases[{Cases[euData5, {#[[1]], _}], #[[2]]} & /@
> oilUSD, {{}, _}];
> (* Oil price in sterling *)
> ukData1 =
> Import["http://www.federalreserve.gov/releases/h10/hist/dat00_uk.txt";,
> "Data"];
> ukData2 = {StringReplace[#[[1]], " " .. -> ","]} & /@ ukData1;
> ukData3 = Select[ukData2, StringLength[#] == {17} &];
> ukData4 = First[StringSplit[#, ", "]] & /@ ukData3;
> ukData5 = {DateList[#[[1]]], ToExpression[#[[2]]]} & /@ ukData4;
> oilGBP = DeleteCases[{Cases[ukData5, {#[[1]], _}], #[[2]]} & /@
> oilUSD, {{}, _}];
> (* Oil Chart showing prices in dollars, euros and sterling *)
> Manipulate[
> DateListPlot[{oilUSD, {#[[1, 1, 1]], EuroScaleFactor*#[[2]]/#[[1, 1,  
> 2]]} & /@
> oilEUR, {#[[1, 1, 1]], SterlingScaleFactor*#[[2]]/#[[1, 1, 2]]} & /@
> oilGBP}, ImageSize -> 600,
> PlotLabel -> Style["Oil Prices - USD, EUR and GBP", Bold], Joined ->  
> True,
> PlotRange -> {Automatic, {0, 160}}], {{EuroScaleFactor, 1}, 0, 2.5,
> Appearance -> "Labeled"}, {{SterlingScaleFactor, 1}, 0, 2.5,
> Appearance -> "Labeled"}]
>
>


-- 
DrMajorBob at yahoo.com

• References:
  • For interest: oil prices with FX for comparison
    • From: "Chris Degnen" <degnen@cwgsy.net>