lx.est: Write latex math equation of lm estimation for rmarkdown file

In huhuaping/xmerit: Easy For Statistic And Econometrics Teaching

Write latex math equation of lm estimation for rmarkdown file

Description

Write latex math equation of lm estimation for rmarkdown file

Usage

lx.est(
  lm.mod,
  lm.dt,
  style = "srf",
  lm.n = 3,
  obs = "i",
  opt = c("s", "t"),
  inf = c(""),
  digits = c(2, 4, 2, 4),
  lm.label = NULL,
  lm.tag = NULL,
  no_dollar = FALSE
)

Arguments

lm.mod	character. you should use formula() function
lm.dt	data.frame
style	character. equation style on c("srf", "srm"), with default value style="srf"
lm.n	integer. numbers of independent vars of each row in the right equation. default value lm.n = 3
obs	character. lower script for variables on c("i", "t"), with default value obs ="i"
opt	character. list of "soft" option on c("s", "t", "p"), with the default value opt=c("s", "t")
inf	character. list of "soft" option on c("over","fit","Ftest"), with the default value opt=c("")
digits	integer. list of digits specification on coef result, with the default value digits=c(2,4,2,4), respectively to c("c","s", "t", "p")
lm.label	character. Options for equation label, default value NULL
lm.tag	character. Options for equation tag, default value "NULL".
no_dollar	Logistic value. The equation environment should contains double dollars, with default value "no_dollar = FALSE"

Value

out

Examples

require("magrittr")
require("wooldridge")

mroz_new <- wooldridge::mroz %>%
  tibble::as_tibble() %>%
  dplyr::select(tidyselect::all_of(c("lwage", "educ", "exper", "fatheduc","motheduc")),
    tidyselect::everything()) %>%
    dplyr::filter(!is.na(lwage)) %>%
    dplyr::rename('educ_p_q'='educ')

mod_origin <- formula(lwage ~ educ_p_q + nwifeinc + exper + I(exper^2) + I(exper^2*city))

lx_out <- lx.est(lm.mod = mod_origin, lm.dt = mroz_new)

lx_out2 <- lx.est(lm.mod = mod_origin, lm.dt = mroz_new,
  style = c('srf'),inf = c('over','fit','Ftest'),
  lm.label = 'test-srm')

huhuaping/xmerit documentation built on Nov. 10, 2023, 4:34 a.m.