diff options
Diffstat (limited to 'docs/reference/inverse.predict.html')
| -rw-r--r-- | docs/reference/inverse.predict.html | 43 |
1 files changed, 24 insertions, 19 deletions
diff --git a/docs/reference/inverse.predict.html b/docs/reference/inverse.predict.html index 3c4c867..0ea86a3 100644 --- a/docs/reference/inverse.predict.html +++ b/docs/reference/inverse.predict.html @@ -89,7 +89,7 @@ <ul class="nav navbar-nav"> <li> <a href="../index.html"> - <span class="fas fa fas fa-home fa-lg"></span> + <span class="fas fa-home fa-lg"></span> </a> </li> @@ -106,7 +106,7 @@ <ul class="nav navbar-nav navbar-right"> <li> <a href="http://github.com/jranke/chemCal/"> - <span class="fab fa fab fa-github fa-lg"></span> + <span class="fab fa-github fa-lg"></span> </a> </li> @@ -141,8 +141,8 @@ This is elaborated in the package vignette.</p> </div> - <pre class="usage"><span class='fu'>inverse.predict</span>(<span class='no'>object</span>, <span class='no'>newdata</span>, <span class='no'>...</span>, - <span class='no'>ws</span>, <span class='kw'>alpha</span><span class='kw'>=</span><span class='fl'>0.05</span>, <span class='kw'>var.s</span> <span class='kw'>=</span> <span class='st'>"auto"</span>)</pre> + <pre class="usage"><span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>object</span>, <span class='va'>newdata</span>, <span class='va'>...</span>, + <span class='va'>ws</span>, alpha<span class='op'>=</span><span class='fl'>0.05</span>, var.s <span class='op'>=</span> <span class='st'>"auto"</span><span class='op'>)</span></pre> <h2 class="hasAnchor" id="arguments"><a class="anchor" href="#arguments"></a>Arguments</h2> <table class="ref-arguments"> @@ -199,8 +199,9 @@ <h2 class="hasAnchor" id="examples"><a class="anchor" href="#examples"></a>Examples</h2> <pre class="examples"><div class='input'><span class='co'># This is example 7 from Chapter 8 in Massart et al. (1997)</span> -<span class='no'>m</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/lm.html'>lm</a></span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='kw'>data</span> <span class='kw'>=</span> <span class='no'>massart97ex1</span>) -<span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fl'>15</span>) <span class='co'># 6.1 +- 4.9</span></div><div class='output co'>#> $Prediction +<span class='va'>m</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/lm.html'>lm</a></span><span class='op'>(</span><span class='va'>y</span> <span class='op'>~</span> <span class='va'>x</span>, data <span class='op'>=</span> <span class='va'>massart97ex1</span><span class='op'>)</span> +<span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>m</span>, <span class='fl'>15</span><span class='op'>)</span> <span class='co'># 6.1 +- 4.9</span> +</div><div class='output co'>#> $Prediction #> [1] 6.09381 #> #> $`Standard Error` @@ -211,7 +212,8 @@ #> #> $`Confidence Limits` #> [1] 1.187059 11.000561 -#> </div><div class='input'><span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fl'>90</span>) <span class='co'># 43.9 +- 4.9</span></div><div class='output co'>#> $Prediction +#> </div><div class='input'><span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>m</span>, <span class='fl'>90</span><span class='op'>)</span> <span class='co'># 43.9 +- 4.9</span> +</div><div class='output co'>#> $Prediction #> [1] 43.93983 #> #> $`Standard Error` @@ -222,7 +224,8 @@ #> #> $`Confidence Limits` #> [1] 39.03178 48.84788 -#> </div><div class='input'><span class='fu'>inverse.predict</span>(<span class='no'>m</span>, <span class='fu'><a href='https://rdrr.io/r/base/rep.html'>rep</a></span>(<span class='fl'>90</span>,<span class='fl'>5</span>)) <span class='co'># 43.9 +- 3.2</span></div><div class='output co'>#> $Prediction +#> </div><div class='input'><span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>m</span>, <span class='fu'><a href='https://rdrr.io/r/base/rep.html'>rep</a></span><span class='op'>(</span><span class='fl'>90</span>,<span class='fl'>5</span><span class='op'>)</span><span class='op'>)</span> <span class='co'># 43.9 +- 3.2</span> +</div><div class='output co'>#> $Prediction #> [1] 43.93983 #> #> $`Standard Error` @@ -236,18 +239,19 @@ #> </div><div class='input'> <span class='co'># For reproducing the results for replicate standard measurements in example 8,</span> <span class='co'># we need to do the calibration on the means when using chemCal > 0.2</span> -<span class='no'>weights</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/with.html'>with</a></span>(<span class='no'>massart97ex3</span>, { - <span class='no'>yx</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/split.html'>split</a></span>(<span class='no'>y</span>, <span class='no'>x</span>) - <span class='no'>ybar</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/lapply.html'>sapply</a></span>(<span class='no'>yx</span>, <span class='no'>mean</span>) - <span class='no'>s</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/Round.html'>round</a></span>(<span class='fu'><a href='https://rdrr.io/r/base/lapply.html'>sapply</a></span>(<span class='no'>yx</span>, <span class='no'>sd</span>), <span class='kw'>digits</span> <span class='kw'>=</span> <span class='fl'>2</span>) - <span class='no'>w</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/Round.html'>round</a></span>(<span class='fl'>1</span> / (<span class='no'>s</span>^<span class='fl'>2</span>), <span class='kw'>digits</span> <span class='kw'>=</span> <span class='fl'>3</span>) -}) +<span class='va'>weights</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/with.html'>with</a></span><span class='op'>(</span><span class='va'>massart97ex3</span>, <span class='op'>{</span> + <span class='va'>yx</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/split.html'>split</a></span><span class='op'>(</span><span class='va'>y</span>, <span class='va'>x</span><span class='op'>)</span> + <span class='va'>ybar</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/lapply.html'>sapply</a></span><span class='op'>(</span><span class='va'>yx</span>, <span class='va'>mean</span><span class='op'>)</span> + <span class='va'>s</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/Round.html'>round</a></span><span class='op'>(</span><span class='fu'><a href='https://rdrr.io/r/base/lapply.html'>sapply</a></span><span class='op'>(</span><span class='va'>yx</span>, <span class='va'>sd</span><span class='op'>)</span>, digits <span class='op'>=</span> <span class='fl'>2</span><span class='op'>)</span> + <span class='va'>w</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/base/Round.html'>round</a></span><span class='op'>(</span><span class='fl'>1</span> <span class='op'>/</span> <span class='op'>(</span><span class='va'>s</span><span class='op'>^</span><span class='fl'>2</span><span class='op'>)</span>, digits <span class='op'>=</span> <span class='fl'>3</span><span class='op'>)</span> +<span class='op'>}</span><span class='op'>)</span> -<span class='no'>massart97ex3.means</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/aggregate.html'>aggregate</a></span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='no'>massart97ex3</span>, <span class='no'>mean</span>) +<span class='va'>massart97ex3.means</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/aggregate.html'>aggregate</a></span><span class='op'>(</span><span class='va'>y</span> <span class='op'>~</span> <span class='va'>x</span>, <span class='va'>massart97ex3</span>, <span class='va'>mean</span><span class='op'>)</span> -<span class='no'>m3.means</span> <span class='kw'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/lm.html'>lm</a></span>(<span class='no'>y</span> ~ <span class='no'>x</span>, <span class='kw'>w</span> <span class='kw'>=</span> <span class='no'>weights</span>, <span class='kw'>data</span> <span class='kw'>=</span> <span class='no'>massart97ex3.means</span>) +<span class='va'>m3.means</span> <span class='op'><-</span> <span class='fu'><a href='https://rdrr.io/r/stats/lm.html'>lm</a></span><span class='op'>(</span><span class='va'>y</span> <span class='op'>~</span> <span class='va'>x</span>, w <span class='op'>=</span> <span class='va'>weights</span>, data <span class='op'>=</span> <span class='va'>massart97ex3.means</span><span class='op'>)</span> -<span class='fu'>inverse.predict</span>(<span class='no'>m3.means</span>, <span class='fl'>15</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>1.67</span>) <span class='co'># 5.9 +- 2.5</span></div><div class='output co'>#> $Prediction +<span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>m3.means</span>, <span class='fl'>15</span>, ws <span class='op'>=</span> <span class='fl'>1.67</span><span class='op'>)</span> <span class='co'># 5.9 +- 2.5</span> +</div><div class='output co'>#> $Prediction #> [1] 5.865367 #> #> $`Standard Error` @@ -258,7 +262,8 @@ #> #> $`Confidence Limits` #> [1] 3.387082 8.343652 -#> </div><div class='input'><span class='fu'>inverse.predict</span>(<span class='no'>m3.means</span>, <span class='fl'>90</span>, <span class='kw'>ws</span> <span class='kw'>=</span> <span class='fl'>0.145</span>) <span class='co'># 44.1 +- 7.9</span></div><div class='output co'>#> $Prediction +#> </div><div class='input'><span class='fu'>inverse.predict</span><span class='op'>(</span><span class='va'>m3.means</span>, <span class='fl'>90</span>, ws <span class='op'>=</span> <span class='fl'>0.145</span><span class='op'>)</span> <span class='co'># 44.1 +- 7.9</span> +</div><div class='output co'>#> $Prediction #> [1] 44.06025 #> #> $`Standard Error` @@ -286,7 +291,7 @@ </div> <div class="pkgdown"> - <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.5.1.</p> + <p>Site built with <a href="https://pkgdown.r-lib.org/">pkgdown</a> 1.6.1.</p> </div> </footer> |