Oil Price Charts
Oil prices in the United States are of extremely high interest to investors as well as the average American. In order to understand how oil prices in the United States work, one must understand how to read and comprehend oil price charts. There are numerous varieties of oil price charts; the most conventional and widespread type of chart used by investors shows the price increase or decrease over different periods of time. There are several aspects in an oil price chart, including; the current price of one barrel, percent change, and the US dollar change. The chart additionally displays changes of price per barrel in one month, one quarter, one year, and fives years.
Oil price charts are frequently displayed as a line graph or as a data chart. Both types of charts are equally imperative. Oil price line graphs are used predominantly for visual understandings, showing peaks and dips of prices over time. Oil price data charts are used chiefly for detailed and analytical understandings.
Oil price line graphs are very straightforward, making them very simple to understand. The vertical border of the graph on the left hand side, also known as the “y” axis, displays the price of one barrel of oil usually using USD currency. The series of values are in order from the bottom up from lowest to highest price. For example, the most bottom value will start at $60 per barrel incrementally upward to $70. The horizontal perimeter of the graph on the bottom, also known as the “x” axis, displays a specific time frame. As mentioned previously, time frames typically used in oil pricing are; month, quarter, year, and five years. The time moves sequentially from the left to right the right, for example January on the left moving along the line to March on the right. To be observed, a quarter is three months.
After understanding what the values signify on the vertical (y axis) and horizontal (x axis) lines, finding the price of oil on a particular date or time frame is simple. For example, to find the value of gas in February, look for February on the horizontal border line and read the price from the vertical axis. Often above the line graph, there is a display showing the current price of one barrel of oil as well as the percent change from the previous day and price change. For example, on September 9, 2009, the price of crude oil was $71.25 with a negative 8 cent change and a 0.11% change from the previous day, September 8, 2009.
Oil price data charts are very meticulous. This chart presents similar statistical components of the oil price line graphs such as; the current price of oil per barrel, percent change, and price change. Additionally, oil price data charts display the opening price of a barrel of oil (the starting price of oil at the beginning of the day) and a one year forecast. For example, the opening price of crude oil for September 9, 2009, was $71.59 and the one year forecast is $82 a barrel. The detail of the oil price data charts makes it simple to see the range of prices, usually in a 52 week period (1 year). This year, 2009, the range of prices is from $32.41 to $147.27. Some oil price data charts also display the number of trades as well as the volume. Investors tend to use this method of chart because of it encloses precise detail down to the decimal.
By using oil price line graph and oil price data charts, investors and others alike can use information easily for a diversity of reasons. Understanding these two oil price tools is fundamental in the economic, business, and personal world in the United States of America.