load error with @formula

[MooersLab]

PlackettBurman(@formula(y ~ x1 + x2 + x3 + x4))

LoadError: UndefVarError: @formula not defined
in expression starting at In[24]:1

Stacktrace:
[1] top-level scope
[2] include_string(::Function, ::Module, ::String, ::String) at ./loading.jl:1091
[3] execute_code(::String, ::String) at /Users/blaine/.julia/packages/IJulia/rWZ9e/src/execute_request.jl:27
[4] execute_request(::ZMQ.Socket, ::IJulia.Msg) at /Users/blaine/.julia/packages/IJulia/rWZ9e/src/execute_request.jl:86
[5] #invokelatest#1 at ./essentials.jl:710 [inlined]
[6] invokelatest at ./essentials.jl:709 [inlined]
[7] eventloop(::ZMQ.Socket) at /Users/blaine/.julia/packages/IJulia/rWZ9e/src/eventloop.jl:8
[8] (::IJulia.var"#15#18")() at ./task.jl:356

Using Julia 1.5.2

[MooersLab]

ExperimentalDesign.jl uses @formula from StatsModels.
I updated Julia's packages.
I ran 'build' in the package manager.
I tested @formula in StatsModels.
It worked.
I reloaded ExperimentalDesign.jl.
@formula now works in ExperimentalDesign.jl.

[phrb]

Sorry for the delayed response, I'm glad you've found a fix quickly. I should improve documentation to prevent this, or re-export StatsModels in this package.

For more on how to perform screening with Plackett-Burman designs, check this example.

[MooersLab]

No worries. ExperimentalDesign.jl is very interesting to me. I may be interested in contributing code in the future.

…

On Wed, Oct 14, 2020 at 12:58 PM Pedro Bruel ***@***.***> wrote: Sorry for the delayed response, I'm glad you've found a fix quickly. I should improve documentation to prevent this, or re-export StatsModels in this package. — You are receiving this because you modified the open/close state. Reply to this email directly, view it on GitHub <#11 (comment)>, or unsubscribe <https://github.com/notifications/unsubscribe-auth/ADTZEC5Z3PLMRE6MNIBKAFLSKXREZANCNFSM4SPTY3OQ> .

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