Change certaines valeurs d'un ts — set_value

La fonction set_value_ts modifie la ou les valeurs d'un objet ts à une date donnée.

Usage

set_value_ts(series, date_ts, replacement)

Arguments

series: un objet ts unidimensionnel conforme aux règles de assert_ts
date_ts: un vecteur numérique, de préférence integer au format AAAA, c(AAAA, MM) ou c(AAAA, TT)
replacement: un vecteur de même type que le ts series

Value

En sortie, la fonction retourne une copie de l'objet series modifié avec les valeurs de replacement imputés à partir de la date date_ts.

Examples

set_value_ts(
    series = ev_pib,
    date_ts = c(2021L, 2L),
    replacement = c(1, 2, 3)
)
#>               Qtr1          Qtr2          Qtr3          Qtr4
#> 1970            NA            NA            NA            NA
#> 1971            NA            NA            NA            NA
#> 1972            NA            NA            NA            NA
#> 1973            NA            NA            NA            NA
#> 1974            NA            NA            NA            NA
#> 1975            NA            NA            NA            NA
#> 1976            NA            NA            NA            NA
#> 1977            NA            NA            NA            NA
#> 1978            NA            NA            NA            NA
#> 1979            NA            NA            NA            NA
#> 1980            NA  -0.552712174  -0.086754850  -0.130764175
#> 1981   0.436797694   0.663555818   0.655755678   0.465977515
#> 1982   0.892058545   0.662204954   0.047370440   0.507157219
#> 1983   0.581233329  -0.042548981   0.077874681   0.583935348
#> 1984   0.619554314   0.363253711   0.462243113   0.288218891
#> 1985   0.123719710   0.631349292   0.756575266   0.327524429
#> 1986   0.357772133   1.122129272   0.326669036   0.370966439
#> 1987   0.251659155   1.144598588   0.680758053   1.694026185
#> 1988   1.231391234   0.593185145   1.302640709   1.065361026
#> 1989   1.260037978   0.825806743   1.075064005   1.523944130
#> 1990   0.517826385   0.377746880   0.459923112   0.366254003
#> 1991  -0.156699858   0.309591699   0.289346425   0.496079715
#> 1992   0.967856839  -0.057920191   0.028450027  -0.223321860
#> 1993  -0.556650909   0.039547303   0.133452547   0.269728893
#> 1994   0.725093411   1.095551160   0.539244435   0.886607198
#> 1995   0.569503181   0.478767111   0.081524147   0.164939274
#> 1996   0.631394447   0.165893251   0.621382576   0.125750143
#> 1997   0.302664793   1.148738446   0.785645124   1.092788520
#> 1998   0.838700519   0.933602781   0.685747514   0.764421531
#> 1999   0.504428016   0.825984551   1.222733930   1.401265205
#> 2000   0.909693692   0.987402187   0.624501289   0.812645817
#> 2001   0.547797973   0.184046964   0.272336544   0.026816438
#> 2002   0.372541324   0.461330701   0.418587141  -0.054011578
#> 2003   0.203235664  -0.218262571   0.676991816   0.717703853
#> 2004   0.939180093   0.645697044   0.258638250   0.744155119
#> 2005   0.269714193   0.198490900   0.500009124   0.776948575
#> 2006   0.754542470   1.015941519   0.013572258   0.786297420
#> 2007   0.740940215   0.773456477   0.351755993   0.225637214
#> 2008   0.395791727  -0.412315400  -0.280602493  -1.467532567
#> 2009  -1.632375943  -0.101454578   0.160750061   0.695136221
#> 2010   0.368232308   0.507493101   0.645610703   0.704301595
#> 2011   0.997901680   0.027941934   0.367134262   0.173618343
#> 2012   0.093557392  -0.157293866   0.191962538  -0.077204189
#> 2013  -0.001133455   0.655711072   0.012011561   0.475525630
#> 2014   0.084980333   0.118498226   0.504372721   0.081229345
#> 2015   0.489945372   0.007744848   0.332080732   0.139118865
#> 2016   0.636268205  -0.161024723   0.198728721   0.544690904
#> 2017   0.816780164   0.820053915   0.622880698   0.828202860
#> 2018   0.048700300   0.382559370   0.366396552   0.701164421
#> 2019   0.665798334   0.604099134   0.011971808  -0.400152537
#> 2020  -5.647477753 -13.443145590  18.555378962  -1.118046566
#> 2021   0.156198162   1.000000000   2.000000000   3.000000000
#> 2022  -0.047254400            NA            NA