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--- a/tests/testthat/_snaps/cat_plot/pcatbfit.svg
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1
Trt
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1
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do
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talent
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talent
counts
-money
-
+money
+
-
+
-
+
+ 1 SD
Mean
- 1 SD
-pglmrob
+pglmrob
diff --git a/tests/testthat/_snaps/interact_plot/plm0.svg b/tests/testthat/_snaps/interact_plot/plm0.svg
index 95660d4..249f7ca 100644
--- a/tests/testthat/_snaps/interact_plot/plm0.svg
+++ b/tests/testthat/_snaps/interact_plot/plm0.svg
@@ -124,16 +124,16 @@
5500
Murder
Income
-Illiteracy
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plm0
+Illiteracy
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plm0
diff --git a/tests/testthat/_snaps/interact_plot/plm1.svg b/tests/testthat/_snaps/interact_plot/plm1.svg
index 422fd8e..1863eff 100644
--- a/tests/testthat/_snaps/interact_plot/plm1.svg
+++ b/tests/testthat/_snaps/interact_plot/plm1.svg
@@ -128,16 +128,16 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plm1
+Illiteracy
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plm1
diff --git a/tests/testthat/_snaps/interact_plot/plma.svg b/tests/testthat/_snaps/interact_plot/plma.svg
index 6cf9085..2cda07a 100644
--- a/tests/testthat/_snaps/interact_plot/plma.svg
+++ b/tests/testthat/_snaps/interact_plot/plma.svg
@@ -128,16 +128,16 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plma
+Illiteracy
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plma
diff --git a/tests/testthat/_snaps/interact_plot/plme4-interact-plot-to-cat-plot.svg b/tests/testthat/_snaps/interact_plot/plme4-interact-plot-to-cat-plot.svg
index 92ce39c..853a6d5 100644
--- a/tests/testthat/_snaps/interact_plot/plme4-interact-plot-to-cat-plot.svg
+++ b/tests/testthat/_snaps/interact_plot/plme4-interact-plot-to-cat-plot.svg
@@ -18,7 +18,7 @@
-
+
@@ -51,15 +51,15 @@
do
mode
Anger
-Gender
-
+Gender
+
-
+
F
M
-plme4 interact_plot to cat_plot
+plme4 interact_plot to cat_plot
diff --git a/tests/testthat/_snaps/interact_plot/plme4.svg b/tests/testthat/_snaps/interact_plot/plme4.svg
index 02e541e..975098d 100644
--- a/tests/testthat/_snaps/interact_plot/plme4.svg
+++ b/tests/testthat/_snaps/interact_plot/plme4.svg
@@ -18,7 +18,7 @@
-
+
@@ -47,13 +47,13 @@
2
mode_numeric
Anger
-Gender
-
+Gender
+
-
+
F
M
-plme4
+plme4
diff --git a/tests/testthat/_snaps/interact_plot/plme4i.svg b/tests/testthat/_snaps/interact_plot/plme4i.svg
index 5100fd5..0aa6b64 100644
--- a/tests/testthat/_snaps/interact_plot/plme4i.svg
+++ b/tests/testthat/_snaps/interact_plot/plme4i.svg
@@ -47,13 +47,13 @@
2
mode_numeric
Anger
-Gender
-
+Gender
+
-
+
F
M
-plme4i
+plme4i
diff --git a/tests/testthat/_snaps/interact_plot/plmlabelsc.svg b/tests/testthat/_snaps/interact_plot/plmlabelsc.svg
index b359bfb..3a3b6e4 100644
--- a/tests/testthat/_snaps/interact_plot/plmlabelsc.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlabelsc.svg
@@ -128,16 +128,16 @@
7000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-High
-Low
-None
-plmlabelsc
+Illiteracy
+
+
+
+
+
+
+High
+Low
+None
+plmlabelsc
diff --git a/tests/testthat/_snaps/interact_plot/plmlabelsc2.svg b/tests/testthat/_snaps/interact_plot/plmlabelsc2.svg
index 3c289ad..0bdabb8 100644
--- a/tests/testthat/_snaps/interact_plot/plmlabelsc2.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlabelsc2.svg
@@ -128,16 +128,16 @@
7000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-High
-Low
-None
-plmlabelsc2
+Illiteracy
+
+
+
+
+
+
+High
+Low
+None
+plmlabelsc2
diff --git a/tests/testthat/_snaps/interact_plot/plmlabelscpred-interact-plot-to-cat-plot.svg b/tests/testthat/_snaps/interact_plot/plmlabelscpred-interact-plot-to-cat-plot.svg
index 630e6d2..31cd3b9 100644
--- a/tests/testthat/_snaps/interact_plot/plmlabelscpred-interact-plot-to-cat-plot.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlabelscpred-interact-plot-to-cat-plot.svg
@@ -50,19 +50,19 @@
1
o70
Income
-HSGrad
-
+HSGrad
+
-
+
-
+
+ 1 SD
Mean
- 1 SD
-plmlabelscpred interact_plot to cat_plot
+plmlabelscpred interact_plot to cat_plot
diff --git a/tests/testthat/_snaps/interact_plot/plmlabelscpred.svg b/tests/testthat/_snaps/interact_plot/plmlabelscpred.svg
index 68488ef..ee2d870 100644
--- a/tests/testthat/_snaps/interact_plot/plmlabelscpred.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlabelscpred.svg
@@ -44,16 +44,16 @@
Over
o70n
Income
-HSGrad
-
+HSGrad
+
-
+
-
+
+ 1 SD
Mean
- 1 SD
-plmlabelscpred
+plmlabelscpred
diff --git a/tests/testthat/_snaps/interact_plot/plmlabelscs.svg b/tests/testthat/_snaps/interact_plot/plmlabelscs.svg
index 7e86d62..54956da 100644
--- a/tests/testthat/_snaps/interact_plot/plmlabelscs.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlabelscs.svg
@@ -128,16 +128,16 @@
7000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-None
-Low
-High
-plmlabelscs
+Illiteracy
+
+
+
+
+
+
+None
+Low
+High
+plmlabelscs
diff --git a/tests/testthat/_snaps/interact_plot/plmlinearchnp.svg b/tests/testthat/_snaps/interact_plot/plmlinearchnp.svg
index 7002998..a5f6b3b 100644
--- a/tests/testthat/_snaps/interact_plot/plmlinearchnp.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlinearchnp.svg
@@ -121,6 +121,6 @@
5200
Murder
Income
-plmlinearchnp
+plmlinearchnp
diff --git a/tests/testthat/_snaps/interact_plot/plmlinearchp.svg b/tests/testthat/_snaps/interact_plot/plmlinearchp.svg
index 340db97..30d94fa 100644
--- a/tests/testthat/_snaps/interact_plot/plmlinearchp.svg
+++ b/tests/testthat/_snaps/interact_plot/plmlinearchp.svg
@@ -171,6 +171,6 @@
6000
Murder
Income
-plmlinearchp
+plmlinearchp
diff --git a/tests/testthat/_snaps/interact_plot/plmm.svg b/tests/testthat/_snaps/interact_plot/plmm.svg
index 4e50495..8c0fd7d 100644
--- a/tests/testthat/_snaps/interact_plot/plmm.svg
+++ b/tests/testthat/_snaps/interact_plot/plmm.svg
@@ -124,16 +124,16 @@
5500
Murder
Income
-Illiteracy
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plmm
+Illiteracy
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plmm
diff --git a/tests/testthat/_snaps/interact_plot/plmnfchar.svg b/tests/testthat/_snaps/interact_plot/plmnfchar.svg
index f1a47b5..bb77894 100644
--- a/tests/testthat/_snaps/interact_plot/plmnfchar.svg
+++ b/tests/testthat/_snaps/interact_plot/plmnfchar.svg
@@ -50,16 +50,16 @@
60
HSGrad
Income
-Murder
-
+Murder
+
-
+
-
+
+ 1 SD
Mean
- 1 SD
-plmnfchar
+plmnfchar
diff --git a/tests/testthat/_snaps/interact_plot/plmrob.svg b/tests/testthat/_snaps/interact_plot/plmrob.svg
index adc9500..473ad52 100644
--- a/tests/testthat/_snaps/interact_plot/plmrob.svg
+++ b/tests/testthat/_snaps/interact_plot/plmrob.svg
@@ -128,16 +128,16 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plmrob
+Illiteracy
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plmrob
diff --git a/tests/testthat/_snaps/interact_plot/plmrugb.svg b/tests/testthat/_snaps/interact_plot/plmrugb.svg
index aa9d88c..79e6d19 100644
--- a/tests/testthat/_snaps/interact_plot/plmrugb.svg
+++ b/tests/testthat/_snaps/interact_plot/plmrugb.svg
@@ -174,19 +174,19 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plmrugb
+Illiteracy
+
+
+
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plmrugb
diff --git a/tests/testthat/_snaps/interact_plot/plmruglb.svg b/tests/testthat/_snaps/interact_plot/plmruglb.svg
index 2dbe63a..3e45047 100644
--- a/tests/testthat/_snaps/interact_plot/plmruglb.svg
+++ b/tests/testthat/_snaps/interact_plot/plmruglb.svg
@@ -224,19 +224,19 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-plmruglb
+Illiteracy
+
+
+
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+plmruglb
diff --git a/tests/testthat/_snaps/interact_plot/plmtercs.svg b/tests/testthat/_snaps/interact_plot/plmtercs.svg
index 124b1f3..1f7fa20 100644
--- a/tests/testthat/_snaps/interact_plot/plmtercs.svg
+++ b/tests/testthat/_snaps/interact_plot/plmtercs.svg
@@ -120,16 +120,16 @@
6000
Murder
Income
-Illiteracy
-
-
-
-
-
-
-Lower tercile median
-Middle tercile median
-Upper tercile median
-plmtercs
+Illiteracy
+
+
+
+
+
+
+Lower tercile median
+Middle tercile median
+Upper tercile median
+plmtercs
diff --git a/tests/testthat/_snaps/interact_plot/plmtf.svg b/tests/testthat/_snaps/interact_plot/plmtf.svg
index 3724fa2..f525032 100644
--- a/tests/testthat/_snaps/interact_plot/plmtf.svg
+++ b/tests/testthat/_snaps/interact_plot/plmtf.svg
@@ -49,13 +49,13 @@
60
HSGrad
Income
-o70l
-
+o70l
+
-
+
TRUE
FALSE
-plmtf
+plmtf
diff --git a/tests/testthat/_snaps/interact_plot/plmw.svg b/tests/testthat/_snaps/interact_plot/plmw.svg
index 0b2c317..ffceb58 100644
--- a/tests/testthat/_snaps/interact_plot/plmw.svg
+++ b/tests/testthat/_snaps/interact_plot/plmw.svg
@@ -120,16 +120,16 @@
5500
Murder
Income
-Illiteracy
-
-
-
-
-
-
-2
-1.5
-1
-plmw
+Illiteracy
+
+
+
+
+
+
+2
+1.5
+1
+plmw
diff --git a/tests/testthat/_snaps/interact_plot/prsacont.svg b/tests/testthat/_snaps/interact_plot/prsacont.svg
index bb63ffa..ece34bb 100644
--- a/tests/testthat/_snaps/interact_plot/prsacont.svg
+++ b/tests/testthat/_snaps/interact_plot/prsacont.svg
@@ -55,19 +55,19 @@
30
size
incidence
-period
-
+period
+
-
+
-
+
-
+
1
2
3
4
-prsacont
+prsacont
diff --git a/tests/testthat/_snaps/interact_plot/psvy1.svg b/tests/testthat/_snaps/interact_plot/psvy1.svg
index 81d9564..18647d5 100644
--- a/tests/testthat/_snaps/interact_plot/psvy1.svg
+++ b/tests/testthat/_snaps/interact_plot/psvy1.svg
@@ -102,16 +102,16 @@
700
ell
api00
-meals
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-psvy1
+meals
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+psvy1
diff --git a/tests/testthat/_snaps/interact_plot/psvya.svg b/tests/testthat/_snaps/interact_plot/psvya.svg
index 27517a4..fd49616 100644
--- a/tests/testthat/_snaps/interact_plot/psvya.svg
+++ b/tests/testthat/_snaps/interact_plot/psvya.svg
@@ -102,16 +102,16 @@
700
ell
api00
-meals
-
-
-
-
-
-
-- 1 SD
-Mean
-+ 1 SD
-psvya
+meals
+
+
+
+
+
+
+- 1 SD
+Mean
++ 1 SD
+psvya