Updated Test Coverage for Current Release (#303)

* Updated Test Coverage for Current Release

Updated /README.md
Updated /.github/workflows/Tier.yml
Dropped testing on v1.3 and duplicate runs.

* Use a more stable fit in kb07 test

Co-authored-by: Douglas Bates <[email protected]>

Author: Nosferican

.github/workflows/Tier2.yml

@@ -22,13 +22,8 @@ jobs:
       fail-fast: false
       matrix:
         julia-version: [1.4]
-        julia-arch: [x64, x86]
-        os: [ubuntu-18.04, macos-10.15, windows-2019]
-        exclude:
-          - julia-version: 1.3
-            julia-arch: x64
-          - os: macos-10.15
-            julia-arch: x86
+        julia-arch: [x86]
+        os: [ubuntu-18.04, windows-2019]
     steps:
       - uses: actions/checkout@v2
       - uses: julia-actions/setup-julia@v1

README.md

@@ -49,14 +49,9 @@ Typical distribution forms are _Bernoulli_ for binary data or _Poisson_ for coun
 
 |OS|OS Version|Arch|Julia|Tier|
 |:-:|:-:|:-:|:-:|:-:|
-|Linux|Ubuntu 18.04|x64|v1.3|1|
-|macOS|Catalina 10.15|x64|v1.3|1|
-|Windows|Server 2019|x64|v1.3|1|
-|Linux|Ubuntu 18.04|x86|v1.3|2|
-|Windows|Server 2019|x86|v1.3|2|
-|Linux|Ubuntu 18.04|x64|v1.4|2|
-|macOS|Catalina 10.15|x64|v1.4|2|
-|Windows|Server 2019|x64|v1.4|2|
+|Linux|Ubuntu 18.04|x64|v1.4|1|
+|macOS|Catalina 10.15|x64|v1.4|1|
+|Windows|Server 2019|x64|v1.4|1|
 |Linux|Ubuntu 18.04|x86|v1.4|2|
 |Windows|Server 2019|x86|v1.4|2|
 

test/pls.jl

@@ -392,10 +392,10 @@ end
 @testset "kb07" begin
     pca = last(models(:kb07)).PCA
     @test keys(pca) == (:subj, :item)
-    show(io, last(models(:kb07)))
+    show(io, models(:kb07)[2])
     tokens = Set(split(String(take!(io)), r"\s+"))
     @test "Corr." in tokens
-    @test "+0.44" in tokens
+    @test "-0.89" in tokens
 end
 
 @testset "simulate!" begin