The pelvic cavity contains the urinary bladder, the colon, the rectum and reproductive organs. Female reproductive organs in the pelvic cavity include the uterus, ovaries and fallopian tubes. In men, the prostate is in the pelvic cavity. Continue Reading.
In general, Share ratio is a measure of your sharing activity. The ratio is calculated by dividing the amount of uploaded data by the amount of downloaded data. If the ratio is over 1.0, you have uploaded more than downloaded. If it is below 1.0, you have downloaded more than uploaded.
The Treynor ratio is another risk-adjusted performance figure that is very similar to the Sharpe ratio. Both ratios measure how well an investment vehicle compensates the investor for a given level of risk. Both measure excess return above the risk-free rate per unit of risk. The main difference is that the Sharpe ratio uses standard deviation as the risk measure, whereas the Treynor ratio uses beta.