Terrific, thank you all for the advice, I will continue my work with tutorials and see the help details for your suggestions.
WHP William H. Poling, Ph.D., MPH From: Bert Gunter [mailto:bgunter.4...@gmail.com] Sent: Monday, May 07, 2018 12:25 PM To: Richard M. Heiberger <r...@temple.edu> Cc: Bill Poling <bill.pol...@zelis.com>; r-help (r-help@r-project.org) <r-help@r-project.org> Subject: Re: [R] read.csv and Decimal places ... and see also ?print.data.frame , the "digits" argument. See also ?str It might be worth your while spending time with an R tutorial or two that covers such topics, i.e. distinguishing between an object and various (S3) methods that "represent" it, such as print(), summary(), plot() etc. -- Bert Bert Gunter "The trouble with having an open mind is that people keep coming along and sticking things into it." -- Opus (aka Berkeley Breathed in his "Bloom County" comic strip ) On Mon, May 7, 2018 at 9:10 AM, Richard M. Heiberger <r...@temple.edu<mailto:r...@temple.edu>> wrote: The stored numbers are correct. They are rounded on printing. print(RevFCast, digits=17) See ?options And scroll down to digits. On Mon, May 7, 2018 at 11:50 Bill Poling <bill.pol...@zelis.com<mailto:bill.pol...@zelis.com>> wrote: > Hi, Novice UsR here. > > I have a csv file that contains 13 columns of numeric data that have > decimal places (for the most part). > > After reading in the file > RevFCast = read.csv("RevAnalysisNov2016_April2018.csv", header=TRUE, dec = > ".", stringsAsFactors=FALSE) > > and viewing the data > View(RevFCast) > > Some of the fields came in with the correct decimals and some not? > > The view in R: > > > 5973157 > > 1281576 > > -39811.51 > > -247443.9 > > 994320.6 > > 1534165 > > 1384.30 > > -95835.69 > > 1439713 > > 3910730 > > -13913.00 > > -357694.2 > > 3539123 > > 2 > > Feb 2016 Totals: > > 2/28/2016 > > 5159011 > > 1231964 > > -47356.74 > > -372942.3 > > 811664.5 > > 1353568 > > -14169.24 > > -73436.06 > > 1265963 > > 3555562 > > -29385.31 > > -444792.8 > > 3081384 > > 3 > > Mar 2016 Totals: > > 3/31/2016 > > 6695767 > > 1438387 > > -49046.86 > > -344080.8 > > 1045259.4 > > 1593530 > > -1455.10 > > -100240.36 > > 1491835 > > 4559655 > > -39633.37 > > -361349.6 > > 4158672 > > 4 > > Apr 2016 Totals: > > 4/30/2016 > > 6365359 > > 1348557 > > -41311.13 > > -355586.2 > > 951659.5 > > 1437497 > > -82397.77 > > -78918.26 > > 1276181 > > 4547723 > > -23487.13 > > -386717.5 > > 4137519 > > 5 > > May 2016 Totals: > > 5/31/2016 > > 6495219 > > 1207522 > > -79063.98 > > -458998.8 > > 669458.9 > > 1789405 > > -15564.42 > > -71763.56 > > 1702078 > > 4689307 > > -18202.86 > > -547422.1 > > 4123682 > > 6 > > Jun 2016 Totals: > > 6/30/2016 > > 7226302 > > 1408744 > > -43916.59 > > -378086.4 > > 986741.1 > > 1502112 > > 1808.77 > > -83735.15 > > 1420186 > > 5394970 > > -57335.49 > > -518259.2 > > 4819375 > > 7 > > Jul 2016 Totals: > > 7/31/2016 > > 6835273 > > 1374085 > > -16746.33 > > -333994.2 > > 1023344.8 > > 1533915 > > -29776.31 > > -34898.95 > > 1469240 > > 4786363 > > -26061.45 > > -417613.8 > > 4342688 > > > But the dput indicates that the values that have decimals are correct? > > > For example "TotalNetRev" row 1 in View = 5973157 however, as you can see > below in the dput the value is 5973156.76 > > Am I to believe that the true values in the CSV file are present in the R > data or not? > > When I create a DF I see the decimals are similar to the view? 5973157 vs. > 5973156.76 > > > tmp <- data.frame(RevFCast) > > > tmp > > Date Month TotalNetRev ClaimEditNew ClaimEditAdjusted > ClaimEditCancelled ClaimEditNetRev BRANew BRAAdjusted BRACancelled > BRANetRev OONNew OONAdjusted > > 1 Jan 2016 Totals: 1/31/2016 5973157 1281576 -39811.51 > -247443.9 994320.6 1534165 1384.30 -95835.69 > 1439713 3910730 -13913.00 > > 2 Feb 2016 Totals: 2/28/2016 5159011 1231964 -47356.74 > -372942.3 811664.5 1353568 -14169.24 -73436.06 > 1265963 3555562 -29385.31 > > > dput(RevFCast) > structure(list(Date = c("Jan 2016 Totals:", "Feb 2016 Totals:", > "Mar 2016 Totals:", "Apr 2016 Totals:", "May 2016 Totals:", "Jun 2016 > Totals:", > "Jul 2016 Totals:", "Aug 2016 Totals:", "Sep 2016 Totals:", "Oct 2016 > Totals:", > "Nov 2016 Totals:", "Dec 2016 Totals:", "Jan 2017 Totals:", "Feb 2017 > Totals:", > "Mar 2017 Totals:", "Apr 2017 Totals:", "May 2017 Totals:", "Jun 2017 > Totals:", > "Jul 2017 Totals:", "Aug 2017 Totals:", "Sep 2017 Totals:", "Oct 2017 > Totals:", > "Nov 2017 Totals:", "Dec 2017 Totals:", "Jan 2018 Totals:", "Feb 2018 > Totals:", > "Mar 2018 Totals:", "Apr 2018 Totals:"), Month = c("1/31/2016", > "2/28/2016", "3/31/2016", "4/30/2016", "5/31/2016", "6/30/2016", > "7/31/2016", "8/31/2016", "9/30/2016", "10/31/2016", "11/30/2016", > "12/31/2016", "1/31/2017", "2/28/2017", "3/31/2017", "4/30/2017", > "5/31/2017", "6/30/2017", "7/31/2017", "8/31/2017", "9/30/2017", > "10/31/2017", "11/30/2017", "12/31/2017", "1/31/2018", "2/28/2018", > "3/31/2018", "4/30/2018"), TotalNetRev = c(5973156.76, 5159011.2, > 6695766.64, 6365359, 6495218.53, 7226302.39, 6835272.7, 7383501.57, > 6962748.19, 7623278.72, 7274994.33, 7919421.8, 7360740.81, 7436693.35, > 8545765.55, 7337269.76, 8180585.44, 8376635.05, 7758261.24, 10374641.22, > 8000314.11, 9114958.9, 9805149.15, 9336939.45, 10273849.1, 9159308.71, > 10184703.33, 10251153.52), ClaimEditNew = c(1281575.96, 1231963.62, > 1438387.07, 1348556.82, 1207521.76, 1408744.12, 1374085.33, 1544344, > 1503967.3, 1507951.17, 1674381.12, 1793541.37, 1570560.29, 1438120.34, > 1639998.72, 1382722.43, 1574674.27, 1626413.88, 1461438.39, 1780951.91, > 1552983.02, 1837094.37, 1763023.4, 1798810.59, 1875755.41, 1589429.36, > 1962239.1, 2110252.02), ClaimEditAdjusted = c(-39811.51, -47356.74, > -49046.86, -41311.13, -79063.98, -43916.59, -16746.33, -38347.9, > -84797.44, -38961.44, -72036.83, -62854.78, -35259.84, -44198.39, > -34262.65, -49245.82, -34977.28, -36797.35, -47534.43, -33515.13, > -25764.41, -29130.53, -57693.63, -51026.83, -49624.49, -36508.13, > -32667.21, -37900.5), ClaimEditCancelled = c(-247443.87, -372942.34, > -344080.78, -355586.21, -458998.84, -378086.44, -333994.18, -567024.45, > -521499.8, -428915.13, -512034.28, -440865.42, -347494.22, -422436.19, > -444588.65, -462891.57, -518395.47, -373818.5, -398899.53, -381573.69, > -531449.2, -476238.48, -434296.86, -655679.94, -528999.52, -423725.95, > -556977.31, -518633.95), ClaimEditNetRev = c(994320.58, 811664.54, > 1045259.43, 951659.48, 669458.94, 986741.09, 1023344.82, 938971.65, > 897670.06, 1040074.6, 1090310.01, 1289821.17, 1187806.23, 971485.76, > 1161147.42, 870585.04, 1021301.52, 1215798.03, 1015004.43, 1365863.09, > 995769.41, 1331725.36, 1271032.91, 1092103.82, 1297131.4, 1129195.28, > 1372594.58, 1553717.57), BRANew = c(1534164.71, 1353568.09, 1593530.36, > 1437496.77, 1789405.49, 1502112.48, 1533915.37, 1577119.44, 1675114.78, > 1806743.02, 1768146.96, 1890956.35, 1543461.91, 1681545.83, 2035479.51, > 1751531.76, 1718257.45, 1752827.66, 1747981.87, 1951933.29, 1670757.51, > 1885995.3, 2251822.03, 2005832.91, 1754410.67, 1492373.55, 2091430.93, > 2228246.29), BRAAdjusted = c(1384.3, -14169.24, -1455.1, -82397.77, > -15564.42, 1808.77, -29776.31, -62641.51, -15418.52, -6170.87, > -14208.48, -43046.76, -43853.35, -53907.65, -29729.62, -47990.07, > 54674.99, 4029.92, -48323.28, 35197.06, -97430.56, -48994.68, > -49803.5, -12870.97, -33126.07, -27147.19, -9559.51, -37699.07 > ), BRACancelled = c(-95835.69, -73436.06, -100240.36, -78918.26, > -71763.56, -83735.15, -34898.95, -98622.59, -66763.2, -184645.76, > -85494.47, -94503.59, -143120.57, -49829.96, -99636.61, -108242.24, > -101192.2, -60214.25, -208992.81, -49769.11, -93133.14, -160933.77, > -197905.84, -194055.39, -101310.71, -185137.96, -204476.75, -149305.62 > ), BRANetRev = c(1439713.32, 1265962.79, 1491834.9, 1276180.74, > 1702077.51, 1420186.1, 1469240.11, 1415855.34, 1592933.06, 1615926.39, > 1668444.01, 1753406, 1356487.99, 1577808.22, 1906113.28, 1595299.45, > 1671740.24, 1696643.33, 1490665.78, 1937361.24, 1480193.81, 1676066.85, > 2004112.69, 1798906.55, 1619973.89, 1280088.4, 1877394.67, 2041241.6 > ), OONNew = c(3910730.05, 3555561.93, 4559655.25, 4547723.46, > 4689306.99, 5394969.91, 4786362.98, 5668186.11, 5294251.33, 5576123.33, > 5115861.78, 5627184.08, 5521404.85, 5473811.77, 6507273.34, 5545007.69, > 6446159.89, 6267921.46, 6299399.33, 7647395.08, 6300382.23, 7160174.41, > 7579884.41, 7504770.29, 8105827.46, 7572040.64, 7736328.29, 7495161.98 > ), OONAdjusted = c(-13913, -29385.31, -39633.37, -23487.13, -18202.86, > -57335.49, -26061.45, -60880.07, -17589.45, -35970.08, -89133.94, > -84694.58, -31724.89, -29847.95, -65421.74, -34334.22, -48511.98, > -30298.97, -38729.46, -29292.89, -46098.4, -65909.49, -85879.23, > -71845.28, -69017.07, -93161.03, -70847.29, -85106.04), OONCancelled = > c(-357694.19, > -444792.75, -361349.57, -386717.55, -547422.05, -518259.22, -417613.76, > -578631.46, -804516.81, -572875.52, -510487.53, -666294.87, -673233.37, > -556564.45, -963346.75, -639288.2, -910104.23, -773428.8, -1008078.84, > -546685.3, -729932.94, -987098.23, -964001.63, -986995.93, -680066.58, > -728854.58, -730766.92, -753861.59), OONNetRev = c(3539122.86, > 3081383.87, 4158672.31, 4137518.78, 4123682.08, 4819375.2, 4342687.77, > 5028674.58, 4472145.07, 4967277.73, 4516240.31, 4876194.63, 4816446.59, > 4887399.37, 5478504.85, 4871385.27, 5487543.68, 5464193.69, 5252591.03, > 7071416.89, 5524350.89, 6107166.69, 6530003.55, 6445929.08, 7356743.81, > 6750025.03, 6934714.08, 6656194.35)), .Names = c("Date", "Month", > "TotalNetRev", "ClaimEditNew", "ClaimEditAdjusted", "ClaimEditCancelled", > "ClaimEditNetRev", "BRANew", "BRAAdjusted", "BRACancelled", "BRANetRev", > "OONNew", "OONAdjusted", "OONCancelled", "OONNetRev"), class = > "data.frame", row.names = c(NA, > -28L)) > > Since I lack experience, I'd Just like to be sure what I have is what I > read in? > > Thank you for any advice. > > WHP > > William H. Poling, Ph.D., MPH > > > Confidentiality Notice This message is sent from Zelis. ...{{dropped:16}} > > ______________________________________________ > R-help@r-project.org<mailto:R-help@r-project.org> mailing list -- To > UNSUBSCRIBE and more, see > https://stat.ethz.ch/mailman/listinfo/r-help<https://stat.ethz.ch/mailman/listinfo/r-help> > PLEASE do read the posting guide > http://www.R-project.org/posting-guide.html<http://www.R-project.org/posting-guide.html> > and provide commented, minimal, self-contained, reproducible code. > [[alternative HTML version deleted]] ______________________________________________ R-help@r-project.org<mailto:R-help@r-project.org> mailing list -- To UNSUBSCRIBE and more, see https://stat.ethz.ch/mailman/listinfo/r-help<https://stat.ethz.ch/mailman/listinfo/r-help> PLEASE do read the posting guide http://www.R-project.org/posting-guide.html<http://www.R-project.org/posting-guide.html> and provide commented, minimal, self-contained, reproducible code. 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