report_miss: Report 'NA_real_' values inside a table.

In hydrotoolbox: Hydrological Tools for Handling Hydro-Meteorological Data Records

Report NA_real_ values inside a table.

Description

Creates a data frame with reported dates and number of times-step of missing or not recorded data.

Usage

report_miss(x, col_name = "all")

Arguments

x	data frame with hydro-meteo data. First column is date and the second the numeric vector to be reported.
col_name	string vector with the column(s) name(s) to report. By default the function will report all numeric columns.

Value

A list containing a data frame (one per col_name) with three columns: start-date, end-date and number of missing time steps. In the last row of the table you will find the total number of missing measurements (under "time_step" column). That's why under start and end-date columns you will find NA.

Examples

# read guido daily streamflow records
path <- system.file('extdata', 'snih_qd_guido.xlsx',
        package = 'hydrotoolbox')

# load raw data
qd_guido <-
  read_snih(path = path, by = 'day', out_name = 'q(m3/s)') %>%
  mov_avg(k = 5, out_name = 'q_smooth')

# get the data report
qd_guido %>%
  report_miss()

hydrotoolbox documentation built on April 14, 2023, 12:34 a.m.