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# This file is distributed under the same license as the mars package.
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#: ../../source/reference/dataframe/api/mars.dataframe.DataFrame.shift.rst:2
msgid "mars.dataframe.DataFrame.shift"
msgstr ""

#: mars.dataframe.DataFrame.shift:1 of
msgid "Shift index by desired number of periods with an optional time `freq`."
msgstr ""

#: mars.dataframe.DataFrame.shift:3 of
msgid ""
"When `freq` is not passed, shift the index without realigning the data. "
"If `freq` is passed (in this case, the index must be date or datetime, or"
" it will raise a `NotImplementedError`), the index will be increased "
"using the periods and the `freq`."
msgstr ""

#: mars.dataframe.DataFrame.shift of
msgid "Parameters"
msgstr ""

#: mars.dataframe.DataFrame.shift:8 of
msgid "Number of periods to shift. Can be positive or negative."
msgstr ""

#: mars.dataframe.DataFrame.shift:10 of
msgid ""
"Offset to use from the tseries module or time rule (e.g. 'EOM'). If "
"`freq` is specified then the index values are shifted but the data is not"
" realigned. That is, use `freq` if you would like to extend the index "
"when shifting and preserve the original data."
msgstr ""

#: mars.dataframe.DataFrame.shift:15 of
msgid "Shift direction."
msgstr ""

#: mars.dataframe.DataFrame.shift:17 of
msgid ""
"The scalar value to use for newly introduced missing values. the default "
"depends on the dtype of `self`. For numeric data, ``np.nan`` is used. For"
" datetime, timedelta, or period data, etc. :attr:`NaT` is used. For "
"extension dtypes, ``self.dtype.na_value`` is used."
msgstr ""

#: mars.dataframe.DataFrame.shift of
msgid "Returns"
msgstr ""

#: mars.dataframe.DataFrame.shift:24 of
msgid "Copy of input object, shifted."
msgstr ""

#: mars.dataframe.DataFrame.shift of
msgid "Return type"
msgstr ""

#: mars.dataframe.DataFrame.shift:30 of
msgid ":meth:`Index.shift`"
msgstr ""

#: mars.dataframe.DataFrame.shift:30 of
msgid "Shift values of Index."
msgstr ""

#: mars.dataframe.DataFrame.shift:33 of
msgid ":meth:`DatetimeIndex.shift`"
msgstr ""

#: mars.dataframe.DataFrame.shift:33 of
msgid "Shift values of DatetimeIndex."
msgstr ""

#: mars.dataframe.DataFrame.shift:36 of
msgid ":meth:`PeriodIndex.shift`"
msgstr ""

#: mars.dataframe.DataFrame.shift:36 of
msgid "Shift values of PeriodIndex."
msgstr ""

#: mars.dataframe.DataFrame.shift:38 of
msgid ":meth:`tshift`"
msgstr ""

#: mars.dataframe.DataFrame.shift:39 of
msgid "Shift the time index, using the index's frequency if available."
msgstr ""

#: mars.dataframe.DataFrame.shift:42 of
msgid "Examples"
msgstr ""

