Colletta Naïa. Spreadsheet. August 07th , 2021.
A lot of portfolio back tests (and their resulting charts) are just silly. Any moron can go into a spreadsheet to find what worked best in the past (especially when cherry picking dates). But it takes some real thinking to work out a strategy that can deal with future unknown risks. You can’t optimize for returns going forward because you don’t know what those returns will be. So anyone designing a portfolio based only on what worked best in the past is making a major tactical error with their investments. A mistake that could destroy a retirement plan.
In the past, the easiest way to share a small database was to create a spreadsheet and email it to your collaborators. This time-tested method has withstood more sophisticated competition for several reasons: First, databases are still tricky for some people to understand. While relational databases can be thought of as tables that have several indexes, this is more than many people want to deal with. Second, the collaboration tools are tough to learn and use. Look at how many people still use Lotus Notes for email and not much else. And since most of us are comfortable with email, using it as the transportation system isn’t all that taxing. Until the day comes when three people are working on the same spreadsheet and make conflicting changes.
Most of us are familiar with the program known as Microsoft Excel, which is one of the programs that is part of the Microsoft Office Suite. To many, it’s a simple database program that allows you to create spreadsheets for whatever you may need. But if you take the time to learn the ins and outs of this program, you will find it is much more useful. By thoroughly learning this robust software, you can set yourself up for not only success in your job but at home as well.
This is why I find it so absurd when some analyst or pundit claims that an asset like gold is ”worthless” in an investing portfolio because of some biased spreadsheet work they did. I wonder if these people have ever gotten far enough away from their spreadsheets to see how the world markets really work? Having some portfolio insurance like gold around is a really splendid idea. YES, the Forever Portfolio holds gold, silver and displays a good record with other assets likes stocks (mainly ETFs), bonds and cash. But what in history suggests this is not a good idea? Show me the flaw! Show me the data? It doesn’t matter what your chart is showed worked best over a particular time period. The fact is that concentrating your bets is dangerous, and sometimes your stocks and bonds don’t payout on your timetable. This is just how life works. I am finding out more each day. Diversifying a little bit is prudent.
Such a budget spreadsheet may be prepared on either a daily, weekly or monthly basis - dependent on your business’ needs. A personal budget spreadsheet defines an intended purpose or goal for a set period and is adhered to as a benchmark for actual income and expenditure figures. Such a budget should be included in a business plan as a comprehensive example of expected future earnings and expenses. This expresses the viability and sustainability of the project and allows potential investors to ascertain whether or not it would be a valid investment to make.
Such software allows you to compare Excel documents as if you were editing it from the spreadsheet itself. Commenting can also be a possible feature that you can utilize with a comparison software. You can also convert data into reports after making changes or updates to the data entered on your spreadsheet. With this easier option in comparing files you can surely make the most out of your time and be more productive with your paper work.
There are several different websites on the Internet that provide pre-set wedding budget spreadsheet downloads that are easy to obtain. Many of these sites also offer you the ability to customize specific categories that you would like included into the equation. This unique tool makes it much easier for people who have a hard time remembering how much money they planned to spend on specific items. This is because everything you need, is right before you in easy to understand detailed information, leaving absolutely no question of how much money is going where.
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