To test a strategy, model, etc. using data from a previous time.
Infinitivebacktest
Past simplebacktested
Past participlebacktested
-ing formbacktesting
Full conjugation of the English verb to backtest (past simple backtested,
past participle backtested):
present simple and continuous, past simple and continuous, present perfect, past perfect,
future, conditional, subjunctive and imperative, with all persons.
Indicative
Present simple
I
backtest
you
backtest
he/she/it
backtests
we
backtest
you
backtest
they
backtest
Present continuous
I
am backtesting
you
are backtesting
he/she/it
is backtesting
we
are backtesting
you
are backtesting
they
are backtesting
Present perfect
I
have backtested
you
have backtested
he/she/it
has backtested
we
have backtested
you
have backtested
they
have backtested
Present perfect continuous
I
have been backtesting
you
have been backtesting
he/she/it
has been backtesting
we
have been backtesting
you
have been backtesting
they
have been backtesting
Past simple
I
backtested
you
backtested
he/she/it
backtested
we
backtested
you
backtested
they
backtested
Past continuous
I
was backtesting
you
were backtesting
he/she/it
was backtesting
we
were backtesting
you
were backtesting
they
were backtesting
Past perfect
I
had backtested
you
had backtested
he/she/it
had backtested
we
had backtested
you
had backtested
they
had backtested
Past perfect continuous
I
had been backtesting
you
had been backtesting
he/she/it
had been backtesting
we
had been backtesting
you
had been backtesting
they
had been backtesting
Future simple
I
will backtest
you
will backtest
he/she/it
will backtest
we
will backtest
you
will backtest
they
will backtest
Future continuous
I
will be backtesting
you
will be backtesting
he/she/it
will be backtesting
we
will be backtesting
you
will be backtesting
they
will be backtesting
Future perfect
I
will have backtested
you
will have backtested
he/she/it
will have backtested
we
will have backtested
you
will have backtested
they
will have backtested
Future perfect continuous
I
will have been backtesting
you
will have been backtesting
he/she/it
will have been backtesting
we
will have been backtesting
you
will have been backtesting
they
will have been backtesting
Conditional
Present
I
would backtest
you
would backtest
he/she/it
would backtest
we
would backtest
you
would backtest
they
would backtest
Present continuous
I
would be backtesting
you
would be backtesting
he/she/it
would be backtesting
we
would be backtesting
you
would be backtesting
they
would be backtesting
Perfect
I
would have backtested
you
would have backtested
he/she/it
would have backtested
we
would have backtested
you
would have backtested
they
would have backtested
Perfect continuous
I
would have been backtesting
you
would have been backtesting
he/she/it
would have been backtesting
we
would have been backtesting
you
would have been backtesting
they
would have been backtesting
Subjunctive
Present
that I
backtest
that you
backtest
that he/she/it
backtest
that we
backtest
that you
backtest
that they
backtest
Past
if I
backtested
if you
backtested
if he/she/it
backtested
if we
backtested
if you
backtested
if they
backtested
Imperative
Affirmative
you
backtest
we
let's backtest
Negative
you
don't backtest
we
let's not backtest
Non-finite forms
Infinitive
to backtest
Perfect infinitive
to have backtested
Present participle / gerund
backtesting
Past participle
backtested
Conjugations: Wiktionary (via kaikki.org), adapted, licensed under CC BY-SA 4.0.