R Tutorial: Pro-Forma Income Statements скачать в хорошем качестве

R Tutorial: Pro-Forma Income Statements

Want to learn more? Take the full course at https://learn.datacamp.com/courses/fi... at your own pace. More than a video, you'll learn hands-on coding & quickly apply skills to your daily work. --- The revenues and expenses from our business model are inputs to key financial line items found on an income statement. An income statement (sometimes called a “profit and loss” or “P-and-L” ) translates revenues and expenses to net income. This process creates a projected or “pro-forma” income statement for our project. In this lesson, we will discuss the key calculations required. We previously calculated gross profit. We can get to operating income by subtracting operating expenses from gross profit. For project valuations, we don’t need to consider SGA expenses like administrative salaries. Instead, we will focus on depreciation and amortization. What is depreciation? Some projects require large capital expenditures, like buying a machine. Depreciation distributes the cost of large, durable assets over their lifetime to match expense with use. For example, if a company purchases a new delivery truck, it will recognize depreciation during each period that the truck is used to generate revenue. There are many different methods of calculating depreciation and the choice is largely subjective. We will briefly look at one. Amortization is a similar concept for non-physical assets like patents or research&development. In straight-line depreciation, the per_period cost equals the net cost divided by the number of periods it will be used. The net cost is the original book value of the item minus its salvage value. Salvage value is the amount we can sell it for once we finish using it. As a numerical example, if we buy our truck for $50,000, plan to use it for 10 years, and think it can be sold for $10,000 at the end of that period, we would depreciate it by (50,000-10,000)/10 or $4,000 each year. Let's do this calculation in R. Here, we use the depreciation formula to calculate depreciation per period. That is, the $4,000 per year number that we have already reached in our example. Why does depreciation matter? It reduces gross profit from operations and shrinks taxable income, thus saving us taxes. However, this is distinct from our other Operating Costs because it is a “non-cash expense” – that is it’s not something that we are actually paying for each period. Valuations can be calculated as levered or unlevered. Levered valuations price in the impact of how you finance your project and include certain benefits like tax deductions from interest expenses. In a levered model, you would next define Total Income as Operating Income minus Interest Expense. Unlevered valuations ignore financing decisions. For this course, we use unlevered cashflows to focus solely on how our project could contribute to a company's overall value, regardless of specific financing decisions. Our next step is to calculate Tax. This is very simple – just operating (or total) income times the tax rate! Of course, in the real world, determining the right tax rate is itself complex. Here we will simply use 21%, the stated 2018 federal corporate tax rate in the US. After we know how much we will pay in Tax, we simply calculate Net Income as total income minus Tax. You might suspect that Net Income is where the story ends. After all, doesn’t this tell us what we made? Not quite – but stay tuned for more on this after a few practice exercises. Just one technical note before we proceed: for ease-of-coding we may collapse all expenses into one line item in some exercises, but remember that there are different types that interact differently with gross profit, operating profit, or net income. #DataCamp #RTutorial #Financial #Analytics #ProForma #IncomeStatements