This is a report which measures the change in the total value of new orders placed with machine tool manufacturers.

Measures changes in the selling prices producers charge for goods and services, and well as tracks how prices feed through the production process. Because producers tend to pass on higher costs to consumers as higher retail prices, the PPI is valuable as an early indicator of inflation. Simply put, inflation reflects a decline in the purchasing power of the Dollar, where each dollar buys fewer goods and services. The report also gives insight into how higher prices from raw materials flow toward the final product.

A rise in PPI signals an increase in inflationary pressures. Given the economic instability associated with rising price levels, the Fed often will raise interest rates to check inflation. A low or falling PPI is indicative of declining prices, and may suggest an economic slowdown.

The headline figure is expressed in percentage change of producer price.

Notes: The PPI records prices at various stages of production: raw goods, intermediate goods and finished goods. Though intermediate and crude goods price do provide insight for future inflationary pressure, it is the price of finished goods that generates most interest for market participants. The finished goods data is able to gauge price pressure before the goods reach the retail market.

The Core Producer Price Index (PPI) measures the change in the selling price of goods and services sold by producers, excluding food and energy. The PPI measures price change from the perspective of the seller. When producers pay more for goods and services, they are more likely to pass the higher costs to the consumer, so PPI is thought to be a leading indicator of consumer inflation.

A higher than expected reading should be taken as positive/bullish for the USD, while a lower than expected reading should be taken as negative/bearish for the USD.

An aggregated measure of the sales of retail goods over a stated time period, typically based on a data sampling that is extrapolated to model an entire country. In the U.S., the retail sales report is a monthly economic indicator compiled and released by the Census Bureau and the Department of Commerce. The report covers the previous month, and is released about two weeks after the month-end. Comparisons are made against historical data; year-over-year comparisons are the most-reported metric because they account for the seasonality of consumer-based retail.

The Current Account index measures the difference in value between exported and imported goods, services and interest payments during the reported month. The goods portion is the same as the monthly Trade Balance figure. Because foreigners must buy the domestic currency to pay for the nation's exports the data can have a sizable affect on the USD.

A higher than expected reading should be taken as positive/bullish for the USD, while a lower than expected reading should be taken as negative/bearish for the USD.

Records sales of previously owned homes in the United States . This report provides a fairly accurate assessment of housing market conditions, and because of the sensitivity of the housing market to business cycle twists, it can be an important indicator of overall conditions at times when housing is particularly important to the economy.

While used home sales are not counted in GDP, they do affect the United States economy. Sellers of used homes often use capital gains from property sales on consumption that stimulate the economy. Higher levels of consumer spending may also increase inflationary pressures, even as they help grow the economy.

The existing home sales report is not as timely as other housing indicators like New Home Sales or Building Permits. By the time the Existing Home Sales are recorded, market conditions may have changed.

The headline is the total value of properties sold.

Unsold goods held by manufacturers, wholesalers and retailers. Business Inventories are often able to show economic turning points. A significant decrease in inventories implies that the economy is on the verge of rapid growth because stockrooms for businesses are empty and need to be replenished, which triggers higher production overall.

Inventories are also useful when examined in conjunction with total business sales. Rising inventories paired with slackening business sales are indicative of troubled economic times. When business sales slow down, retailers' inventories increase and they are forced cut back on wholesale orders. Wholesalers, affected by the fear of swelling inventories, will slow or even shut down production in factories.

Recent technological advancements allow firms to manage inventories more efficiently, keeping inventory levels lower. Accordingly, declines in inventory stores are often indicative of productivity increases rather than changes in demand. But these logistical advances put particular emphasis on growing inventories. Increases in stocks of goods signal declining demand in America .

While the Business Inventories figure is released with the Advanced Retail Sales report, the Advanced Retail Sales report features a lag time of merely two weeks. The Business Inventories' lag time is three times as long, making it an indicator that follows rather than leads the overall pace of the economy. Market participants tend to focus more on the Advanced Retail Sales figures.

The headline number is expressed as a percentage change from the previous month.

The actual inventories of crude oil, gasoline, and distillate, such as jet fuel, as reported on a weekly basis. The numbers are watched closely by the energy markets, and if the results differ greatly from the expected inventory levels, the market can react strongly. The inventory data can be skewed by holidays and seasonal factors. Weekly data can be unreliable and should be viewed as a part of longer-term trends, so a four-week moving average may be more useful.

Report on current economic conditions in each of the 12 Federal Reserve districts covering the entire US. Regional Banks in the Federal Reserve System gather anecdotal information based on surveys of executives, economist and market participants. The Beige Book summarizes this data into a relatively short document, giving a picture of economic trends and challenges faced by different parts of the nation.

In addition to providing useful information on the economy, the report is also a window into how FOMC members may vote at the next interest rate policy meeting. Because each report is based on anecdotal information as much as statistics, it is subjective and may reflect opinions of district governors. As the only comprehensive report made available to the public, the Beige Book provides a rare opportunity for markets to better understand the Federal Reserve and its views on the economy.

John C. Williams is President and CEO of the Federal Reserve Bank of San Francisco.

A Japanese index that measures the prices of goods created by firms at the producer and wholesaler level in Japan. The Domestic Corporate Goods Price Index (CGPI) tracks changes in supply side prices within the Japanese economy. Changes in the CGPI often precede changes in the overall Consumer Price Index, as input values determine the overall retail values of the consumer goods. Thus, a large increase in the domestic CGPI will lead to a large increase in the overall CPI.