i want to calculate the percentage of mean value of particular data.
There is no single function in Excel.You calculate the mean (average).For each observation, you calculate its deviation from the mean.Convert the deviation to absolute deviation.Calculate the mean (average) of these absolute deviations.
calculate the effective return (mean return minus the risk free rate) divided by the beta. the excel spreadsheet in the related link has an example.
Excel does not automatically calculate and display the mean in a bar chart. You can add the mean following these steps:Enter your data points (EXAMPLE: A1:A23).In cell A24 (or whatever cell is at the bottom of your data), enter the formula =AVERAGE(A1:A23).Highlight all the cells (A1:A24) and use that as the data to create your chart.Format your chart as you like.Observe that the last entry in the chart will be the MEAN.If the bar chart already exists and you do not have access to the original in Excel, then you will need to add up all the values of all the bars and divide by the number of bars on the chart.
No, not always. It depends on the type of data you collect. If it is quantitative data, you will be able to calculate a mean. If it is qualitative data, a mean can't be calculated but you can describe the data in terms of a mode.
i want to calculate the percentage of mean value of particular data.
There is no single function in Excel.You calculate the mean (average).For each observation, you calculate its deviation from the mean.Convert the deviation to absolute deviation.Calculate the mean (average) of these absolute deviations.
calculate the effective return (mean return minus the risk free rate) divided by the beta. the excel spreadsheet in the related link has an example.
See the related links on how to calculate standard deviation. If there are more than a dozen data points, it is tedious to calculate by hand. Use excel or an online calculator. To get 2 standard deviations, multiply the calculated std deviation by 2.
Excel does not automatically calculate and display the mean in a bar chart. You can add the mean following these steps:Enter your data points (EXAMPLE: A1:A23).In cell A24 (or whatever cell is at the bottom of your data), enter the formula =AVERAGE(A1:A23).Highlight all the cells (A1:A24) and use that as the data to create your chart.Format your chart as you like.Observe that the last entry in the chart will be the MEAN.If the bar chart already exists and you do not have access to the original in Excel, then you will need to add up all the values of all the bars and divide by the number of bars on the chart.
=stdev(...) will return the N-1 weighted sample standard deviation. =stdevp(...) will return the N weighted population standard deviation.
There is not a mean of a single number. To calculate a mean, you need a data set. The mean is given by the sum of all the data, divided by the number of pieces of data.
A "relational" database is a program that matches data by using common characteristics found within the set of data. They are used mostly for storing financial records.
No, not always. It depends on the type of data you collect. If it is quantitative data, you will be able to calculate a mean. If it is qualitative data, a mean can't be calculated but you can describe the data in terms of a mode.
Excel training refers to the instruction of use of the Microsoft Excel word and data processing program. Including all of its basic and andvanced functions, processes, applications, and requirements.
In the context of computing and software, Excel refers to Microsoft Excel, which is a powerful spreadsheet program used for data analysis, calculations, and organizing information. It allows users to create spreadsheets, perform calculations, create charts and graphs, and analyze and visualize data efficiently. Excel is widely used in business, finance, and other fields for data management and analysis.
You use the TRIMMEAN function. It calculates the mean taken by leaving out a percentage of data points from the top and bottom of your set of data. You can use this function when you wish to exclude outlying data from your analysis.