Capture relationships between data sets by graphing linear equations in Microsoft Excel 2007. Linear equations allow you to predict values within your data set and view the overall trend. Use ...

仕事に、人生に効く一冊。 自分軸で決めた十人十色の働き方インタビュー Windowsのみ： Excel2007用のフリープラグイン「Chart Advisor」はテーブルデータを分析し、最適なグラフを提案してくれる便利ソフト。 あーでもないこーでもない、と悩むよりもこの ...

Excel spreadsheets can often contain large amounts of data ranging across broad categories. For example, a sales spreadsheet might record sales of products across multiple departments, or within ...

Linear regression is a statistical technique that helps us to understand the relationship between two variables by modeling a linear equation to observed data. There are multiple ways to conduct ...

Q. As a conclusion to each project, we evaluate our project time and cost estimates for accuracy. Obviously, underestimating is a problem, but over-estimating is also a problem that leads to ...