Skip to content

Instantly share code, notes, and snippets.

@datafunk
Last active May 30, 2017 04:45

Revisions

  1. datafunk revised this gist May 30, 2017. 1 changed file with 0 additions and 0 deletions.
    Binary file added thumbnail.png
    Loading
    Sorry, something went wrong. Reload?
    Sorry, we cannot display this file.
    Sorry, this file is invalid so it cannot be displayed.
  2. datafunk revised this gist Apr 1, 2016. 1 changed file with 1 addition and 1 deletion.
    2 changes: 1 addition & 1 deletion linechart.js
    Original file line number Diff line number Diff line change
    @@ -56,7 +56,7 @@ var svg = d3.select("#chart").append("svg")
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

    d3.csv("./data/Global-ocean-land-temperatures.csv", function(error, data) {
    d3.csv("Global-ocean-land-temperatures.csv", function(error, data) {

    // console.log(data);

  3. datafunk revised this gist Sep 24, 2015. 1 changed file with 4 additions and 4 deletions.
    8 changes: 4 additions & 4 deletions index.html
    Original file line number Diff line number Diff line change
    @@ -4,8 +4,8 @@
    <meta charset="utf-8">
    <title>#KnightD3 wk6 linechart</title>

    <!-- // <script type="text/javascript" src="d3.v3.js"></script> -->
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script>
    <!-- <script type="text/javascript" src="d3.v3.js"></script> -->
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script>


    <style type="text/css">
    @@ -93,9 +93,9 @@

    <div id="title">
    <h1>
    Land &amp; Ocean Temperatures by month, 1880 - 2015
    Monthly mean Land &amp; Ocean Temperature
    </h1>
    <h2>Base period: 1951-1980</h2>
    <p>deviation from the base period of 1951-1980</p>
    </div>
    <div id="chart"></div>

  4. datafunk revised this gist Sep 24, 2015. 1 changed file with 1 addition and 0 deletions.
    1 change: 1 addition & 0 deletions README.md
    Original file line number Diff line number Diff line change
    @@ -0,0 +1 @@
    Making use of the largest slice of my selected dataset throughout this course, this linechart displays monthly mean temperature deviation from the base period from 1880 to 2015
  5. datafunk created this gist Sep 24, 2015.
    137 changes: 137 additions & 0 deletions Global-ocean-land-temperatures.csv
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,137 @@
    year,Jan,Feb,Mar,Apr,May,Jun,Jul,Aug,Sep,Oct,Nov,Dec
    1880,-0.3,-0.21,-0.19,-0.28,-0.15,-0.29,-0.24,-0.08,-0.17,-0.17,-0.19,-0.21
    1881,-0.09,-0.14,0.01,-0.03,-0.05,-0.29,-0.06,-0.02,-0.09,-0.2,-0.26,-0.15
    1882,0.09,0.08,0.01,-0.2,-0.18,-0.25,-0.1,0.03,-0.01,-0.23,-0.21,-0.25
    1883,-0.33,-0.42,-0.18,-0.24,-0.26,-0.12,-0.09,-0.13,-0.19,-0.12,-0.21,-0.18
    1884,-0.18,-0.12,-0.35,-0.36,-0.33,-0.39,-0.34,-0.26,-0.24,-0.23,-0.31,-0.3
    1885,-0.65,-0.3,-0.24,-0.45,-0.42,-0.51,-0.29,-0.28,-0.2,-0.2,-0.23,-0.06
    1886,-0.42,-0.46,-0.42,-0.3,-0.28,-0.4,-0.17,-0.33,-0.2,-0.26,-0.27,-0.26
    1887,-0.66,-0.48,-0.32,-0.38,-0.34,-0.21,-0.19,-0.28,-0.21,-0.33,-0.27,-0.38
    1888,-0.43,-0.42,-0.48,-0.28,-0.22,-0.21,-0.09,-0.11,-0.08,0.01,-0.01,-0.12
    1889,-0.2,0.14,0.03,0.04,-0.04,-0.12,-0.06,-0.19,-0.2,-0.23,-0.31,-0.3
    1890,-0.47,-0.49,-0.42,-0.39,-0.49,-0.28,-0.3,-0.37,-0.37,-0.24,-0.38,-0.3
    1891,-0.46,-0.49,-0.15,-0.26,-0.18,-0.22,-0.22,-0.21,-0.14,-0.24,-0.37,-0.01
    1892,-0.25,-0.14,-0.36,-0.35,-0.25,-0.2,-0.27,-0.19,-0.25,-0.17,-0.5,-0.28
    1893,-0.68,-0.5,-0.24,-0.32,-0.35,-0.23,-0.13,-0.23,-0.18,-0.16,-0.17,-0.37
    1894,-0.55,-0.32,-0.21,-0.41,-0.3,-0.44,-0.32,-0.27,-0.23,-0.17,-0.25,-0.22
    1895,-0.44,-0.43,-0.3,-0.23,-0.23,-0.25,-0.17,-0.16,-0.02,-0.11,-0.16,-0.12
    1896,-0.23,-0.15,-0.3,-0.33,-0.2,-0.14,-0.06,-0.08,-0.04,0.05,-0.16,-0.12
    1897,-0.23,-0.19,-0.13,-0.02,-0.01,-0.14,-0.05,-0.04,-0.05,-0.1,-0.18,-0.26
    1898,-0.07,-0.33,-0.57,-0.35,-0.37,-0.22,-0.24,-0.24,-0.2,-0.33,-0.36,-0.21
    1899,-0.17,-0.4,-0.34,-0.21,-0.21,-0.26,-0.14,-0.05,-0.03,-0.01,0.12,-0.26
    1900,-0.39,-0.07,0.02,-0.14,-0.05,-0.14,-0.06,-0.03,0.01,0.09,-0.13,-0.13
    1901,-0.27,-0.04,0.06,-0.05,-0.17,-0.1,-0.08,-0.12,-0.17,-0.28,-0.16,-0.28
    1902,-0.17,-0.03,-0.29,-0.28,-0.3,-0.32,-0.25,-0.28,-0.21,-0.26,-0.36,-0.46
    1903,-0.28,-0.06,-0.23,-0.4,-0.42,-0.44,-0.3,-0.44,-0.43,-0.42,-0.39,-0.47
    1904,-0.64,-0.54,-0.46,-0.5,-0.5,-0.5,-0.48,-0.43,-0.47,-0.35,-0.17,-0.29
    1905,-0.38,-0.58,-0.25,-0.37,-0.34,-0.31,-0.23,-0.2,-0.15,-0.24,-0.09,-0.2
    1906,-0.3,-0.32,-0.16,-0.03,-0.21,-0.21,-0.25,-0.18,-0.26,-0.21,-0.39,-0.18
    1907,-0.44,-0.5,-0.24,-0.4,-0.46,-0.43,-0.36,-0.37,-0.33,-0.24,-0.51,-0.5
    1908,-0.45,-0.35,-0.57,-0.46,-0.4,-0.39,-0.34,-0.44,-0.34,-0.44,-0.51,-0.5
    1909,-0.7,-0.47,-0.52,-0.59,-0.54,-0.53,-0.43,-0.31,-0.38,-0.4,-0.33,-0.54
    1910,-0.43,-0.42,-0.48,-0.38,-0.34,-0.38,-0.32,-0.34,-0.38,-0.39,-0.56,-0.69
    1911,-0.63,-0.6,-0.63,-0.55,-0.52,-0.47,-0.42,-0.44,-0.39,-0.26,-0.2,-0.24
    1912,-0.27,-0.15,-0.38,-0.21,-0.2,-0.26,-0.41,-0.52,-0.49,-0.56,-0.37,-0.41
    1913,-0.41,-0.44,-0.43,-0.36,-0.46,-0.46,-0.34,-0.33,-0.34,-0.35,-0.17,-0.03
    1914,0.01,-0.14,-0.23,-0.27,-0.2,-0.23,-0.24,-0.14,-0.13,-0.06,-0.22,-0.09
    1915,-0.18,-0.01,-0.12,0.08,-0.02,-0.15,-0.03,-0.15,-0.13,-0.23,-0.14,-0.26
    1916,-0.19,-0.21,-0.32,-0.25,-0.27,-0.43,-0.33,-0.26,-0.29,-0.28,-0.42,-0.78
    1917,-0.47,-0.55,-0.48,-0.39,-0.49,-0.4,-0.22,-0.26,-0.18,-0.35,-0.27,-0.71
    1918,-0.43,-0.3,-0.19,-0.39,-0.37,-0.28,-0.2,-0.25,-0.14,-0.04,-0.16,-0.28
    1919,-0.18,-0.21,-0.25,-0.18,-0.19,-0.27,-0.2,-0.18,-0.17,-0.15,-0.3,-0.34
    1920,-0.14,-0.23,-0.06,-0.25,-0.25,-0.32,-0.31,-0.28,-0.19,-0.28,-0.33,-0.46
    1921,-0.03,-0.21,-0.27,-0.36,-0.35,-0.3,-0.15,-0.23,-0.17,-0.07,-0.16,-0.18
    1922,-0.32,-0.41,-0.13,-0.21,-0.34,-0.32,-0.26,-0.3,-0.28,-0.32,-0.16,-0.17
    1923,-0.26,-0.36,-0.31,-0.37,-0.33,-0.23,-0.28,-0.29,-0.27,-0.12,0.04,-0.04
    1924,-0.22,-0.26,-0.12,-0.34,-0.19,-0.27,-0.25,-0.34,-0.31,-0.36,-0.23,-0.42
    1925,-0.33,-0.33,-0.22,-0.24,-0.3,-0.33,-0.29,-0.18,-0.14,-0.17,0.03,0.1
    1926,0.21,0.08,0.12,-0.13,-0.24,-0.24,-0.19,-0.1,-0.11,-0.11,-0.06,-0.3
    1927,-0.27,-0.19,-0.38,-0.31,-0.25,-0.27,-0.14,-0.18,-0.05,0,-0.03,-0.35
    1928,-0.01,-0.1,-0.28,-0.29,-0.29,-0.4,-0.2,-0.25,-0.19,-0.19,-0.1,-0.2
    1929,-0.47,-0.58,-0.35,-0.42,-0.39,-0.43,-0.33,-0.29,-0.24,-0.15,-0.15,-0.53
    1930,-0.28,-0.23,-0.09,-0.25,-0.25,-0.18,-0.15,-0.1,-0.11,-0.08,0.14,-0.07
    1931,-0.1,-0.2,-0.06,-0.2,-0.22,-0.05,0.02,0,-0.07,0,-0.1,-0.09
    1932,0.14,-0.17,-0.19,-0.08,-0.22,-0.3,-0.23,-0.23,-0.13,-0.09,-0.26,-0.22
    1933,-0.31,-0.3,-0.28,-0.23,-0.25,-0.32,-0.19,-0.23,-0.26,-0.24,-0.32,-0.46
    1934,-0.26,-0.04,-0.29,-0.27,-0.11,-0.14,-0.11,-0.1,-0.16,-0.11,-0.01,-0.08
    1935,-0.37,0.12,-0.14,-0.35,-0.26,-0.23,-0.19,-0.17,-0.17,-0.07,-0.28,-0.2
    1936,-0.28,-0.39,-0.25,-0.2,-0.16,-0.19,-0.05,-0.11,-0.05,-0.03,-0.04,-0.02
    1937,-0.08,0.06,-0.16,-0.16,-0.06,-0.07,-0.04,0.04,0.14,0.09,0.1,-0.1
    1938,0.02,-0.03,0.06,0.05,-0.08,-0.17,-0.08,-0.04,0.03,0.12,0.02,-0.23
    1939,-0.12,-0.11,-0.2,-0.12,-0.07,-0.08,-0.05,-0.05,0,-0.03,0.06,0.41
    1940,-0.13,0.06,0.12,0.16,0.06,0.05,0.11,0.01,0.12,0.07,0.13,0.2
    1941,0.12,0.23,0.06,0.11,0.1,0.04,0.16,0.15,0.03,0.25,0.13,0.15
    1942,0.29,0.06,0.11,0.14,0.14,0.11,0.02,-0.02,0,0.07,0.13,0.13
    1943,0,0.23,0.02,0.14,0.11,0,0.15,0.04,0.11,0.3,0.26,0.28
    1944,0.42,0.31,0.35,0.27,0.26,0.2,0.22,0.23,0.3,0.27,0.13,0.08
    1945,0.15,0.05,0.11,0.24,0.11,0.03,0.07,0.26,0.21,0.22,0.1,-0.09
    1946,0.16,0.06,0,0.11,-0.03,-0.15,-0.08,-0.1,-0.02,-0.07,-0.02,-0.27
    1947,-0.08,-0.04,0.06,0.05,-0.06,-0.03,-0.04,-0.08,-0.14,0.06,-0.01,-0.16
    1948,0.06,-0.12,-0.24,-0.1,0.06,-0.05,-0.13,-0.1,-0.14,-0.07,-0.09,-0.21
    1949,0.1,-0.16,-0.01,-0.08,-0.11,-0.26,-0.13,-0.09,-0.09,-0.03,-0.09,-0.16
    1950,-0.28,-0.27,-0.08,-0.21,-0.12,-0.08,-0.09,-0.18,-0.11,-0.19,-0.34,-0.19
    1951,-0.34,-0.43,-0.19,-0.11,-0.01,-0.08,-0.02,0.06,0.04,0.09,0.01,0.16
    1952,0.16,0.13,-0.09,0.02,-0.06,-0.04,0.05,0.07,0.08,-0.03,-0.16,-0.02
    1953,0.09,0.17,0.11,0.2,0.09,0.07,0.03,0.09,0.06,0.05,-0.05,0.04
    1954,-0.27,-0.1,-0.12,-0.18,-0.2,-0.15,-0.16,-0.12,-0.07,0,0.08,-0.17
    1955,0.12,-0.21,-0.35,-0.22,-0.2,-0.07,-0.07,0.07,-0.14,-0.05,-0.28,-0.32
    1956,-0.16,-0.24,-0.22,-0.27,-0.27,-0.15,-0.11,-0.26,-0.19,-0.24,-0.15,-0.09
    1957,-0.13,-0.06,-0.06,-0.02,0.07,0.14,0,0.14,0.08,0,0.06,0.16
    1958,0.37,0.23,0.09,0.02,0.07,-0.06,0.03,-0.07,-0.05,0.03,0.02,0
    1959,0.06,0.09,0.2,0.17,0.05,0.03,0.05,-0.01,-0.05,-0.09,-0.09,-0.02
    1960,-0.02,0.13,-0.36,-0.17,-0.09,0,-0.03,0,0.04,0.07,-0.12,0.18
    1961,0.07,0.19,0.1,0.15,0.14,0.11,-0.04,-0.01,0.05,-0.01,0.02,-0.15
    1962,0.07,0.15,0.11,0.05,-0.06,0.05,-0.03,-0.03,-0.02,-0.04,0.06,-0.01
    1963,-0.03,0.18,-0.15,-0.05,-0.1,0.02,0.09,0.23,0.19,0.14,0.16,-0.01
    1964,-0.06,-0.11,-0.24,-0.3,-0.26,-0.09,-0.07,-0.22,-0.28,-0.3,-0.21,-0.3
    1965,-0.09,-0.17,-0.12,-0.2,-0.14,-0.1,-0.1,-0.01,-0.13,-0.04,-0.06,-0.06
    1966,-0.16,-0.01,0.04,-0.14,-0.09,0.03,0.08,-0.11,-0.02,-0.15,-0.02,-0.06
    1967,-0.07,-0.19,0.04,-0.06,0.12,-0.08,-0.01,0.02,-0.04,0.07,-0.06,-0.02
    1968,-0.22,-0.15,0.21,-0.05,-0.1,-0.05,-0.1,-0.11,-0.19,0.11,-0.05,-0.14
    1969,-0.11,-0.14,0.01,0.18,0.19,0.04,-0.02,0.03,0.1,0.09,0.11,0.28
    1970,0.1,0.23,0.08,0.09,-0.05,-0.02,-0.05,-0.1,0.11,0.04,0.01,-0.14
    1971,-0.03,-0.21,-0.19,-0.11,-0.07,-0.18,-0.13,-0.03,0.01,-0.06,-0.05,-0.08
    1972,-0.26,-0.17,0.03,-0.01,-0.01,0.05,0.02,0.18,0.04,0.08,0.02,0.18
    1973,0.27,0.31,0.25,0.26,0.26,0.16,0.09,0.02,0.06,0.12,0.05,-0.06
    1974,-0.14,-0.28,-0.05,-0.1,0,-0.04,-0.03,0.11,-0.13,-0.07,-0.07,-0.1
    1975,0.08,0.07,0.14,0.06,0.17,0,-0.02,-0.2,-0.02,-0.09,-0.15,-0.17
    1976,-0.01,-0.06,-0.21,-0.09,-0.23,-0.15,-0.1,-0.17,-0.09,-0.26,-0.06,0.08
    1977,0.17,0.21,0.25,0.27,0.3,0.26,0.24,0.2,0.03,0.05,0.2,0.05
    1978,0.08,0.13,0.22,0.14,0.07,-0.02,0.07,-0.19,0.06,0.01,0.18,0.11
    1979,0.15,-0.07,0.18,0.12,0.06,0.14,0.02,0.14,0.26,0.26,0.3,0.48
    1980,0.3,0.42,0.3,0.33,0.35,0.18,0.29,0.27,0.23,0.19,0.29,0.2
    1981,0.55,0.41,0.5,0.32,0.23,0.32,0.35,0.34,0.18,0.15,0.23,0.4
    1982,0.09,0.16,-0.02,0.09,0.15,0.04,0.13,0.09,0.16,0.14,0.14,0.43
    1983,0.53,0.4,0.42,0.3,0.36,0.19,0.15,0.32,0.39,0.16,0.31,0.17
    1984,0.31,0.18,0.29,0.1,0.34,0.06,0.15,0.15,0.19,0.15,0.04,-0.06
    1985,0.22,-0.05,0.17,0.1,0.18,0.17,0.01,0.15,0.15,0.13,0.1,0.16
    1986,0.3,0.38,0.29,0.26,0.26,0.14,0.13,0.12,0.02,0.14,0.11,0.15
    1987,0.36,0.46,0.17,0.26,0.26,0.36,0.47,0.28,0.4,0.33,0.26,0.48
    1988,0.57,0.42,0.49,0.44,0.44,0.42,0.35,0.44,0.4,0.37,0.12,0.34
    1989,0.16,0.35,0.37,0.33,0.17,0.15,0.33,0.35,0.37,0.33,0.2,0.37
    1990,0.4,0.41,0.76,0.54,0.46,0.38,0.43,0.3,0.29,0.42,0.45,0.41
    1991,0.42,0.5,0.35,0.51,0.39,0.54,0.51,0.42,0.48,0.31,0.31,0.33
    1992,0.45,0.43,0.47,0.23,0.32,0.24,0.13,0.1,0,0.1,0.05,0.22
    1993,0.37,0.39,0.36,0.27,0.27,0.23,0.27,0.14,0.11,0.23,0.08,0.19
    1994,0.31,0.04,0.26,0.4,0.29,0.41,0.31,0.22,0.34,0.43,0.46,0.37
    1995,0.51,0.78,0.45,0.47,0.29,0.45,0.49,0.49,0.34,0.49,0.44,0.3
    1996,0.27,0.49,0.34,0.36,0.29,0.26,0.36,0.5,0.26,0.21,0.41,0.4
    1997,0.33,0.37,0.51,0.37,0.38,0.54,0.36,0.42,0.55,0.65,0.65,0.6
    1998,0.61,0.89,0.62,0.64,0.71,0.77,0.71,0.69,0.46,0.46,0.49,0.58
    1999,0.48,0.67,0.33,0.34,0.32,0.37,0.41,0.35,0.43,0.42,0.41,0.48
    2000,0.26,0.59,0.59,0.59,0.4,0.43,0.42,0.43,0.43,0.29,0.33,0.3
    2001,0.45,0.47,0.58,0.52,0.59,0.54,0.6,0.5,0.55,0.51,0.7,0.55
    2002,0.74,0.76,0.9,0.58,0.65,0.55,0.61,0.55,0.64,0.56,0.59,0.42
    2003,0.72,0.55,0.57,0.54,0.63,0.48,0.55,0.66,0.66,0.75,0.55,0.73
    2004,0.58,0.7,0.65,0.62,0.41,0.42,0.27,0.45,0.53,0.66,0.72,0.52
    2005,0.72,0.59,0.69,0.69,0.64,0.66,0.66,0.63,0.76,0.8,0.75,0.67
    2006,0.56,0.71,0.63,0.49,0.47,0.64,0.55,0.71,0.64,0.7,0.73,0.78
    2007,0.96,0.69,0.7,0.75,0.68,0.58,0.62,0.61,0.64,0.61,0.57,0.49
    2008,0.26,0.35,0.74,0.53,0.51,0.47,0.6,0.45,0.64,0.67,0.66,0.55
    2009,0.61,0.54,0.53,0.61,0.64,0.67,0.72,0.68,0.69,0.65,0.78,0.65
    2010,0.73,0.79,0.92,0.87,0.75,0.65,0.62,0.65,0.62,0.71,0.79,0.49
    2011,0.5,0.51,0.64,0.65,0.53,0.59,0.74,0.73,0.57,0.66,0.56,0.53
    2012,0.45,0.49,0.57,0.68,0.76,0.62,0.56,0.63,0.74,0.78,0.74,0.52
    2013,0.66,0.56,0.64,0.53,0.61,0.65,0.59,0.65,0.77,0.69,0.8,0.66
    2014,0.73,0.5,0.77,0.78,0.85,0.65,0.58,0.81,0.89,0.85,0.68,0.78
    2015,0.81,0.87,0.9,0.73,0.77,0.79,0.75,,,,,
    105 changes: 105 additions & 0 deletions index.html
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,105 @@
    <!DOCTYPE html>
    <html>
    <head>
    <meta charset="utf-8">
    <title>#KnightD3 wk6 linechart</title>

    <!-- // <script type="text/javascript" src="d3.v3.js"></script> -->
    <script type="text/javascript" src="https://cdnjs.cloudflare.com/ajax/libs/d3/3.5.6/d3.min.js"></script>


    <style type="text/css">

    html, body, * {
    font-family: Arial, sans-serif;
    text-align: center;
    font-size: 14px 65%;
    }

    div#title {
    width: 700px;
    margin: 10px auto 0;
    padding: 5px 20px;
    background-color: grey;
    border: 1px solid grey;
    color: white;
    box-shadow: 3px 0px 3px lightgrey;
    }

    h1 {
    font-family: Georgia, serif;
    font-size: 1.2em;
    letter-spacing: 1px;
    margin: 0 auto;
    }

    h2 {
    font-size: .9em;
    font-weight:100;
    margin: .3em auto;
    }

    p {
    font-size: .7em;
    margin: 5px auto;
    }

    div#chart {
    width:740px;
    height: 400px;
    margin: 0 auto 1em;
    border: 1px solid grey;
    box-shadow: 3px 3px 3px lightgrey;
    }

    svg {
    background-color: white;
    }

    path.line {
    /*stroke: black;*/
    stroke-width:.5px;
    fill:none;
    }

    path.x.axis {
    stroke: black;
    stroke-width:.4px;
    }

    .x.axis path,
    .x.axis line {
    fill: none;
    stroke: none;
    shape-rendering: crispEdges;
    }

    .y.axis path,
    .y.axis line {
    fill: none;
    stroke: none;
    shape-rendering: crispEdges;
    }

    .axis text {
    font-family: sans-serif;
    font-size: 11px;
    }

    </style>

    </head>
    <body>

    <div id="title">
    <h1>
    Land &amp; Ocean Temperatures by month, 1880 - 2015
    </h1>
    <h2>Base period: 1951-1980</h2>
    </div>
    <div id="chart"></div>

    <script type="text/javascript" src="linechart.js"></script>

    </body>
    </html>
    146 changes: 146 additions & 0 deletions linechart.js
    Original file line number Diff line number Diff line change
    @@ -0,0 +1,146 @@
    var margin = {
    top: 20,
    right: 0,
    bottom: 20,
    left: 30
    };
    var width = 680 - margin.left - margin.right;
    var height = 360 - margin.top - margin.bottom;

    var x = d3.scale.ordinal()
    .rangeRoundBands([0, width]);

    var y = d3.scale.linear()
    .rangeRound([height - 20, 0]);

    var xLabel = d3.time.scale()
    .domain([new Date(1960, 0, 1), new Date(2014, 11, 31)])
    .range([0, width]);

    var xAxis = d3.svg.axis()
    .scale(xLabel)
    .ticks(3)
    .tickFormat(d3.time.format("%Y"));

    var yAxis = d3.svg.axis()
    .scale(y)
    .ticks(4)
    .orient("left");

    var line = d3.svg.line()
    .defined(function(d) {
    if (!isNaN(d.value)) {
    return d.value;
    }
    })
    .interpolate("cardinal")
    .x(function(d) {
    return x(d.label) + x.rangeBand() / 2;
    })
    .y(function(d) {
    return y(d.value);
    });

    var colors = ["#fff7ec", "#fee8c8", "#fdd49e", "#fdbb84", "#fc8d59", "#ef6548", "#d7301f", "#b30000", "#7f0000", "#cc4c02", "#993404", "#662506"];

    var color = d3.scale.ordinal().range(colors);




    var dateFormat = d3.time.format("%Y");

    var svg = d3.select("#chart").append("svg")
    .attr("width", width + margin.left + margin.right)
    .attr("height", height + margin.top + margin.bottom)
    .append("g")
    .attr("transform", "translate(" + margin.left + "," + margin.top + ")");

    d3.csv("./data/Global-ocean-land-temperatures.csv", function(error, data) {

    // console.log(data);

    var years = Object.keys(data[0]);
    years.sort();

    var labelVar = 'year';
    var varNames = d3.keys(data[0]).filter(function(key) {
    return key !== labelVar;
    });
    color.domain(varNames);

    var seriesData = varNames.map(function(name) {
    return {
    name: name,
    values: data.map(function(d) {
    return {
    name: name,
    label: d[labelVar],
    value: +d[name]
    };
    })
    };
    });

    // console.log(seriesData);

    data.forEach(function(d) {
    d.year = +d.year;
    });

    x.domain(data.map(function(d) {
    return d.year;
    }));
    y.domain([d3.min(seriesData, function(c) {
    return d3.min(c.values, function(d) {
    return d.value;
    });
    }),
    d3.max(seriesData, function(c) {
    return d3.max(c.values, function(d) {
    return d.value;
    });
    })
    ]);

    svg.append("g")
    .attr("class", "x axis")
    .attr("transform", "translate(0," + height + ")")
    .call(xAxis);

    svg.append("g")
    .attr("class", "y axis")
    .call(yAxis)
    .append("text")
    .attr("x", 0)
    .attr("y", 0)
    .attr("dy", ".71em")
    .style("text-anchor", "end")
    .text("°C");

    var series = svg.selectAll(".series")
    .data(seriesData)
    .enter().append("g")
    .attr("class", "series")
    .attr("transform", "translate(-20,0)");

    series.append("path")
    .attr("class", "line")
    .attr("id", function(d) {
    return d.name
    })
    .attr("stroke", function(d, i){
    return colors[i];
    })
    .attr("opacity", 0)
    .transition()
    .delay(function(d, i) {
    return i * 550;
    })
    .duration(500)
    .attr("d", function(d, i) {
    return line(d.values);
    })
    .attr("opacity", 1);

    });