analyze_start_up_firm: Get the posterior distribution of value-per-share parameter...

View source: R/stan_simulation_funcs.R

analyze_start_up_firmR Documentation

Get the posterior distribution of value-per-share parameter (start-up firm)

Description

This function calculates all the relevant parameters and their posteriors for the analysis of start-up firms. Specifically, this function calculates value-per-share parameter posterior.

Usage

analyze_start_up_firm(
  revenue_scale,
  current_revenue,
  growth_trend_y1,
  growth_trend_y2,
  growth_trend_y3,
  growth_trend_y4,
  growth_trend_y5,
  growth_trend_y6,
  growth_trend_y7,
  growth_trend_y8,
  growth_trend_y9,
  growth_trend_y10,
  growth_trend_terminal,
  sales_capital,
  current_capex,
  initial_margin,
  final_margin,
  ebit,
  nol,
  marginal_tax,
  initial_beta,
  terminal_beta,
  initial_dc,
  terminal_dc,
  risk_free,
  risk_premium,
  cost_debt,
  terminal_cost_debt,
  cash,
  debt,
  stocks
)

Arguments

revenue_scale

Number Variation in revenue: 0.1 for firms w/ revenue (100-999M$); 0.01 for firms w/ revenue (1000M-inf)

current_revenue

Number Firm current revenue

growth_trend_y1

Number Growth current year to Y1

growth_trend_y2

Number Growth Y1 to Y2

growth_trend_y3

Number Growth Y2 to Y3

growth_trend_y4

Number Growth Y3 to Y4

growth_trend_y5

Number Growth Y4 to Y5

growth_trend_y6

Number Growth Y5 to Y6

growth_trend_y7

Number Growth Y6 to Y7

growth_trend_y8

Number Growth Y7 to Y8

growth_trend_y9

Number Growth Y8 to Y9

growth_trend_y10

Number Growth Y9 to Y10

growth_trend_terminal

Number Terminal growth (should be less than cost of firm)

sales_capital

Number Firm current Sales-to-Capital ratio

current_capex

Number Firm current capital investments

initial_margin

Number Firm current or hypothetical initial margin

final_margin

Number Firm margin in 10Y

ebit

Number Firm current EBIT

nol

Number Firm current net operating loss

marginal_tax

Number Current country tax rate

initial_beta

Number Firm current beta

terminal_beta

Number Firm beta in 10Y

initial_dc

Number Firm current Debt-to-Capital ratio

terminal_dc

Number Firm Debt-to-Capital ratio in 10Y

risk_free

Number Current risk-free rate

risk_premium

Number Current risk premium rate

cost_debt

Number Firm current cost of debt

terminal_cost_debt

Number Firm cost of debt in 10Y

cash

Number Firm current cash

debt

Number Firm current debt

stocks

Number Firm current shares outstanding

Value

List Fitted STAN model and the medians of relevant parameters

Examples

analyze_start_up_firm(
revenue_scale = 0.1,
current_revenue = 871,
growth_trend_y1 = 0.5,
growth_trend_y2 = 0.5,
growth_trend_y3 = 1,
growth_trend_y4 = 1,
growth_trend_y5 = 0.7,
growth_trend_y6 = 0.4,
growth_trend_y7 = 0.3,
growth_trend_y8 = 0.2,
growth_trend_y9 = 0.1,
growth_trend_y10 = 0.1,
growth_trend_terminal = 0.01,
sales_capital=0.31,
current_capex = 97,
initial_margin = 0.05,
final_margin = 0.3,
ebit= 0,
nol = 127,
marginal_tax = 0.3,
initial_beta = 1,
terminal_beta= 0.8,
initial_dc = 0.65,
terminal_dc = 0.8,
risk_free = 0.028,
risk_premium = 0.06,
cost_debt = 0.1,
terminal_cost_debt = 0.065,
cash = 313,
debt = 1556,
stocks = 284)

TracyRage/fun_valuation documentation built on Jan. 29, 2023, 8:41 a.m.