R Under development (unstable) (2026-03-19 r89661 ucrt) -- "Unsuffered Consequences"
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Platform: x86_64-w64-mingw32/x64

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> # tests/testthat.R
> library(testthat)
> library(agriReg)
> 
> test_check("agriReg")
Removed 1 row(s) with NA in 'yield'.
1 potential outlier(s) flagged (IQR method).
Normalised 'yield' -> 'yield_norm' [zscore].
Normalised 'yield' -> 'yield_norm' [minmax].
Normalised 'yield' -> 'yield_norm' [minmax].
Method 'iqr': 2 outlier(s) flagged in 'x'.
Method 'zscore': 1 outlier(s) flagged in 'x'.
Method 'modz': 1 outlier(s) flagged in 'x'.
Auto starting values for 'quadratic': a=3.043, b=0.016, c=0
Auto starting values for 'quadratic': a=3.043, b=0.016, c=0
Models ranked by AIC (lower = better fit).
Models ranked by AIC (lower = better fit).
Models ranked by AIC (lower = better fit).
Models ranked by AIC (lower = better fit).
Models ranked by AIC (lower = better fit).
`geom_smooth()` using formula = 'y ~ x'
`geom_smooth()` using formula = 'y ~ x'
Auto starting values for 'quadratic': a=3.043, b=0.016, c=0

Estimated effective doses

       Estimate Std. Error   Lower   Upper
e:1:50  84.0553     2.1374 79.6440 88.4667
Effective dose estimates [LL.4 model]:
       Estimate Std. Error    Lower    Upper
e:1:50 84.05533   2.137372 79.64401 88.46665

Estimated effective doses

       Estimate Std. Error
e:1:50  84.0553     2.1374
Effective dose estimates [LL.4 model]:
       Estimate Std. Error
e:1:50 84.05533   2.137372
boundary (singular) fit: see help('isSingular')
boundary (singular) fit: see help('isSingular')
`geom_smooth()` using formula = 'y ~ x'
`geom_smooth()` using formula = 'y ~ x'
Polynomial model comparison:
  degree   AIC  best
1      1 46.92 FALSE
2      2 44.01  TRUE

Best: degree 2
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'asymptotic': Asym=7.1, rate=0.01
Auto starting values for 'quadratic': a=1.904, b=0.021, c=0
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
Auto starting values for 'quadratic': a=1.904, b=0.021, c=0
Auto starting values for 'logistic': Asym=544.584, xmid=52.5, scal=15.833
[ FAIL 0 | WARN 8 | SKIP 1 | PASS 94 ]

══ Skipped tests (1) ═══════════════════════════════════════════════════════════
• Gompertz did not converge on this platform -- skipped (1):
  'test-nonlinear_models.R:74:3'

[ FAIL 0 | WARN 8 | SKIP 1 | PASS 94 ]
> 
> proc.time()
   user  system elapsed 
   5.28    0.57    5.84