-
Notifications
You must be signed in to change notification settings - Fork 0
/
1_power_analysis.html
690 lines (636 loc) · 21.7 KB
/
1_power_analysis.html
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
307
308
309
310
311
312
313
314
315
316
317
318
319
320
321
322
323
324
325
326
327
328
329
330
331
332
333
334
335
336
337
338
339
340
341
342
343
344
345
346
347
348
349
350
351
352
353
354
355
356
357
358
359
360
361
362
363
364
365
366
367
368
369
370
371
372
373
374
375
376
377
378
379
380
381
382
383
384
385
386
387
388
389
390
391
392
393
394
395
396
397
398
399
400
401
402
403
404
405
406
407
408
409
410
411
412
413
414
415
416
417
418
419
420
421
422
423
424
425
426
427
428
429
430
431
432
433
434
435
436
437
438
439
440
441
442
443
444
445
446
447
448
449
450
451
452
453
454
455
456
457
458
459
460
461
462
463
464
465
466
467
468
469
470
471
472
473
474
475
476
477
478
479
480
481
482
483
484
485
486
487
488
489
490
491
492
493
494
495
496
497
498
499
500
501
502
503
504
505
506
507
508
509
510
511
512
513
514
515
516
517
518
519
520
521
522
523
524
525
526
527
528
529
530
531
532
533
534
535
536
537
538
539
540
541
542
543
544
545
546
547
548
549
550
551
552
553
554
555
556
557
558
559
560
561
562
563
564
565
566
567
568
569
570
571
572
573
574
575
576
577
578
579
580
581
582
583
584
585
586
587
588
589
590
591
592
593
594
595
596
597
598
599
600
601
602
603
604
605
606
607
608
609
610
611
612
613
614
615
616
617
618
619
620
621
622
623
624
625
626
627
628
629
630
631
632
633
634
635
636
637
638
639
640
641
642
643
644
645
646
647
648
649
650
651
652
653
654
655
656
657
658
659
660
661
662
663
664
665
666
667
668
669
670
671
672
673
674
675
676
677
678
679
680
681
682
683
684
685
686
687
688
689
690
<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta charset="utf-8" />
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<meta name="generator" content="pandoc" />
<title></title>
<script src="site_libs/jquery-1.11.3/jquery.min.js"></script>
<meta name="viewport" content="width=device-width, initial-scale=1" />
<link href="site_libs/bootstrap-3.3.5/css/paper.min.css" rel="stylesheet" />
<script src="site_libs/bootstrap-3.3.5/js/bootstrap.min.js"></script>
<script src="site_libs/bootstrap-3.3.5/shim/html5shiv.min.js"></script>
<script src="site_libs/bootstrap-3.3.5/shim/respond.min.js"></script>
<script src="site_libs/navigation-1.1/tabsets.js"></script>
<script src="site_libs/navigation-1.1/codefolding.js"></script>
<link href="site_libs/highlightjs-1.1/default.css" rel="stylesheet" />
<script src="site_libs/highlightjs-1.1/highlight.js"></script>
<script src="library/auto_tab_first_section.js"></script>
<style type="text/css">code{white-space: pre;}</style>
<style type="text/css">
pre:not([class]) {
background-color: white;
}
</style>
<script type="text/javascript">
if (window.hljs && document.readyState && document.readyState === "complete") {
window.setTimeout(function() {
hljs.initHighlighting();
}, 0);
}
</script>
<style type="text/css">
h1 {
font-size: 34px;
}
h1.title {
font-size: 38px;
}
h2 {
font-size: 30px;
}
h3 {
font-size: 24px;
}
h4 {
font-size: 18px;
}
h5 {
font-size: 16px;
}
h6 {
font-size: 12px;
}
.table th:not([align]) {
text-align: left;
}
</style>
<link rel="stylesheet" href="library/custom_styles.css" type="text/css" />
</head>
<body>
<style type = "text/css">
.main-container {
max-width: 940px;
margin-left: auto;
margin-right: auto;
}
code {
color: inherit;
background-color: rgba(0, 0, 0, 0.04);
}
img {
max-width:100%;
height: auto;
}
.tabbed-pane {
padding-top: 12px;
}
button.code-folding-btn:focus {
outline: none;
}
</style>
<style type="text/css">
/* padding for bootstrap navbar */
body {
padding-top: 64px;
padding-bottom: 40px;
}
/* offset scroll position for anchor links (for fixed navbar) */
.section h1 {
padding-top: 69px;
margin-top: -69px;
}
.section h2 {
padding-top: 69px;
margin-top: -69px;
}
.section h3 {
padding-top: 69px;
margin-top: -69px;
}
.section h4 {
padding-top: 69px;
margin-top: -69px;
}
.section h5 {
padding-top: 69px;
margin-top: -69px;
}
.section h6 {
padding-top: 69px;
margin-top: -69px;
}
</style>
<script>
// manage active state of menu based on current page
$(document).ready(function () {
// active menu anchor
href = window.location.pathname
href = href.substr(href.lastIndexOf('/') + 1)
if (href === "")
href = "index.html";
var menuAnchor = $('a[href="' + href + '"]');
// mark it active
menuAnchor.parent().addClass('active');
// if it's got a parent navbar menu mark it active as well
menuAnchor.closest('li.dropdown').addClass('active');
});
</script>
<div class="container-fluid main-container">
<!-- tabsets -->
<script>
$(document).ready(function () {
window.buildTabsets("TOC");
});
</script>
<!-- code folding -->
<style type="text/css">
.code-folding-btn { margin-bottom: 4px; }
</style>
<script>
$(document).ready(function () {
window.initializeCodeFolding("hide" === "show");
});
</script>
<div class="navbar navbar-default navbar-fixed-top" role="navigation">
<div class="container">
<div class="navbar-header">
<button type="button" class="navbar-toggle collapsed" data-toggle="collapse" data-target="#navbar">
<span class="icon-bar"></span>
<span class="icon-bar"></span>
<span class="icon-bar"></span>
</button>
<a class="navbar-brand" href="index.html">Fertility diary</a>
</div>
<div id="navbar" class="navbar-collapse collapse">
<ul class="nav navbar-nav">
<li>
<a href="1_power_analysis.html">Power analysis</a>
</li>
<li>
<a href="1_researcher_df_analysis.html">Researcher degree of freedom simulation</a>
</li>
<li>
<a href="1_wrangle_data.html">Data wrangling</a>
</li>
<li>
<a href="2_descriptives.html">Descriptives</a>
</li>
<li>
<a href="3_fertility_as_prereg.html">Preregistered analyses</a>
</li>
<li>
<a href="3_fertility_robustness.html">Robustness tests</a>
</li>
</ul>
<ul class="nav navbar-nav navbar-right">
</ul>
</div><!--/.nav-collapse -->
</div><!--/.container -->
</div><!--/.navbar -->
<div class="fluid-row" id="header">
<div class="btn-group pull-right">
<button type="button" class="btn btn-default btn-xs dropdown-toggle" data-toggle="dropdown" aria-haspopup="true" aria-expanded="false"><span>Code</span> <span class="caret"></span></button>
<ul class="dropdown-menu" style="min-width: 50px;">
<li><a id="rmd-show-all-code" href="#">Show All Code</a></li>
<li><a id="rmd-hide-all-code" href="#">Hide All Code</a></li>
</ul>
</div>
</div>
<div id="power-analysis" class="section level1 tab-content">
<h1>Power analysis</h1>
<div id="summary" class="section level2">
<h2>Summary</h2>
<p>The <a href="1_power_simulation.html">annotated simulation script</a> and the annotated <a href="0_simulation_functions.html">helper functions</a> provide the detail that this summary leaves out.</p>
</div>
<div id="load-data" class="section level2">
<h2>Load data</h2>
<pre class="r"><code>library(knitr)
opts_chunk$set(fig.width = 12, fig.height = 12, cache = T, warning = F, message = F, cache = F)</code></pre>
<pre class="r"><code>source("0_helpers.R")
loadRDS("cycle_sims.rds")</code></pre>
</div>
<div id="analyse" class="section level2">
<h2>Analyse</h2>
<pre class="r"><code>format_digits = function(x) { format(round(x, 2), nsmall = 2)}
sims = cycle_sims
table(round(sims$p.value - sims$p.value_KR, 10)) # exactly the same, always</code></pre>
<pre><code>##
## 0
## 7836798</code></pre>
<pre class="r"><code>sims %>%
select(-p.value_KR) ->
sims
print_unique = function(x) {
print(unique(x))
1
}
sims %>%
select(fertility_effect, nr_of_people, nr_days, dayspan, miss_window, trait_effect, predictor) %>%
summarise_each(funs(print_unique)) -> x</code></pre>
<pre><code>## [1] 0.00 0.05 0.10 0.20 0.30 0.50 0.80
## [1] 25 50 70 100 150 250 500
## [1] 2 10 30
## [1] 1:38 17-19,4-6
## Levels: 1:38 17-19,4-6
## [1] 0 1 2 3 4 6 8
## [1] 0.0 0.3
## [1] prc_stirn_b_m fertile_broad_m fertile_narrow_m
## Levels: prc_stirn_b_m fertile_broad_m fertile_narrow_m</code></pre>
<pre class="r"><code>sims %>%
group_by(fertility_effect, nr_of_people, nr_days, dayspan, miss_window, trait_effect, predictor) %>% # ,covariate_used, outcome, predictor, stopping.n
summarise(
usable_days = mean(usable_days, na.rm = T),
not_converged = sum(is.na(p.value)),
converged = sum(!is.na(p.value)),
power_001 = sum(p.value <= 0.001, na.rm = T)/converged,
power_01 = sum(p.value <= 0.01, na.rm = T)/converged,
power_05 = sum(p.value <= 0.05, na.rm = T)/converged,
power_10 = sum(p.value <= 0.10, na.rm = T)/converged,
capture_95CI = sum(fertility_effect > conf.low & fertility_effect < conf.high, na.rm = T)/converged,
misestimation = mean(estimate / fertility_effect, na.rm = T),
misestimation_lo = quantile(estimate / fertility_effect, probs = 0.025, na.rm = T),
misestimation_hi = quantile(estimate / fertility_effect, probs = 0.975, na.rm = T),
abs_misestimation = mean(abs(estimate - fertility_effect), na.rm = T),
misestimation_over_se = mean((estimate - fertility_effect) / std.error, na.rm = T)
) ->
power</code></pre>
</div>
<div id="power-analysis-1" class="section level2 active">
<h2>Power analysis</h2>
<div id="fertile-window-effect-.2" class="section level3">
<h3>Fertile window effect .2</h3>
<pre class="r"><code>power %>% filter(miss_window == 0, nr_days == 30, nr_of_people %in% c(150,500), fertility_effect == 0.20, fertility_effect < 0.80, dayspan == "1:38", trait_effect == 0.3) %>%
ungroup() %>%
select(predictor, fertility_effect, nr_of_people,nr_days, power_01, power_05) %>% arrange(fertility_effect, predictor, nr_of_people, nr_days) %>% pander()</code></pre>
<table>
<colgroup>
<col width="20%" />
<col width="22%" />
<col width="18%" />
<col width="12%" />
<col width="13%" />
<col width="13%" />
</colgroup>
<thead>
<tr class="header">
<th align="center">predictor</th>
<th align="center">fertility_effect</th>
<th align="center">nr_of_people</th>
<th align="center">nr_days</th>
<th align="center">power_01</th>
<th align="center">power_05</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.2</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.993</td>
<td align="center">0.999</td>
</tr>
<tr class="even">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.2</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">1</td>
<td align="center">1</td>
</tr>
<tr class="odd">
<td align="center">fertile_broad_m</td>
<td align="center">0.2</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.843</td>
<td align="center">0.949</td>
</tr>
<tr class="even">
<td align="center">fertile_broad_m</td>
<td align="center">0.2</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">1</td>
<td align="center">1</td>
</tr>
<tr class="odd">
<td align="center">fertile_narrow_m</td>
<td align="center">0.2</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.839</td>
<td align="center">0.94</td>
</tr>
<tr class="even">
<td align="center">fertile_narrow_m</td>
<td align="center">0.2</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">1</td>
<td align="center">1</td>
</tr>
</tbody>
</table>
</div>
<div id="fertile-window-effect-.1" class="section level3">
<h3>Fertile window effect .1</h3>
<pre class="r"><code>power %>% filter(miss_window == 0, nr_days == 30, nr_of_people %in% c(150,500), fertility_effect == 0.10, fertility_effect < 0.80, dayspan == "1:38", trait_effect == 0.3) %>%
ungroup() %>%
select(predictor, fertility_effect, nr_of_people,nr_days, power_01, power_05) %>% arrange(fertility_effect, predictor, nr_of_people, nr_days) %>% pander()</code></pre>
<table>
<colgroup>
<col width="20%" />
<col width="22%" />
<col width="18%" />
<col width="12%" />
<col width="13%" />
<col width="13%" />
</colgroup>
<thead>
<tr class="header">
<th align="center">predictor</th>
<th align="center">fertility_effect</th>
<th align="center">nr_of_people</th>
<th align="center">nr_days</th>
<th align="center">power_01</th>
<th align="center">power_05</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.1</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.445</td>
<td align="center">0.689</td>
</tr>
<tr class="even">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.1</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.972</td>
<td align="center">0.994</td>
</tr>
<tr class="odd">
<td align="center">fertile_broad_m</td>
<td align="center">0.1</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.199</td>
<td align="center">0.414</td>
</tr>
<tr class="even">
<td align="center">fertile_broad_m</td>
<td align="center">0.1</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.746</td>
<td align="center">0.895</td>
</tr>
<tr class="odd">
<td align="center">fertile_narrow_m</td>
<td align="center">0.1</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.205</td>
<td align="center">0.435</td>
</tr>
<tr class="even">
<td align="center">fertile_narrow_m</td>
<td align="center">0.1</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.741</td>
<td align="center">0.895</td>
</tr>
</tbody>
</table>
</div>
<div id="fertile-window-effect-.05" class="section level3">
<h3>Fertile window effect .05</h3>
<pre class="r"><code>power %>% filter(miss_window == 0, nr_days == 30, nr_of_people %in% c(150,500), fertility_effect == 0.05, fertility_effect < 0.80, dayspan == "1:38", trait_effect == 0.3) %>%
ungroup() %>%
select(predictor, fertility_effect, nr_of_people,nr_days, power_01, power_05) %>% arrange(fertility_effect, predictor, nr_of_people, nr_days) %>% pander()</code></pre>
<table>
<colgroup>
<col width="20%" />
<col width="22%" />
<col width="18%" />
<col width="12%" />
<col width="13%" />
<col width="13%" />
</colgroup>
<thead>
<tr class="header">
<th align="center">predictor</th>
<th align="center">fertility_effect</th>
<th align="center">nr_of_people</th>
<th align="center">nr_days</th>
<th align="center">power_01</th>
<th align="center">power_05</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.05</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.095</td>
<td align="center">0.248</td>
</tr>
<tr class="even">
<td align="center">prc_stirn_b_m</td>
<td align="center">0.05</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.365</td>
<td align="center">0.594</td>
</tr>
<tr class="odd">
<td align="center">fertile_broad_m</td>
<td align="center">0.05</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.041</td>
<td align="center">0.137</td>
</tr>
<tr class="even">
<td align="center">fertile_broad_m</td>
<td align="center">0.05</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.183</td>
<td align="center">0.387</td>
</tr>
<tr class="odd">
<td align="center">fertile_narrow_m</td>
<td align="center">0.05</td>
<td align="center">150</td>
<td align="center">30</td>
<td align="center">0.046</td>
<td align="center">0.141</td>
</tr>
<tr class="even">
<td align="center">fertile_narrow_m</td>
<td align="center">0.05</td>
<td align="center">500</td>
<td align="center">30</td>
<td align="center">0.195</td>
<td align="center">0.392</td>
</tr>
</tbody>
</table>
</div>
</div>
<div id="number-of-participants-versus-number-of-days" class="section level2">
<h2>Number of participants versus number of days</h2>
<p>What matters for power seems to be number of days in total, no matter whether this was achieved by sampling more people or more days per person. High sample sizes should be aimed for to show generalizability and if interindividual moderators are to be tested. However, to show a main effect, it is probably considerably cheaper to ask the same people more than twice. Costs are saved on time spent on interindividual questionnaires, screening, overhead per person etc.</p>
<pre class="r"><code>power$n_days = power$nr_of_people * power$nr_days
power %>%
filter(fertility_effect == 0.10, dayspan == "1:38", miss_window == 2, trait_effect == 0.3, predictor == "prc_stirn_b_m") %>%
ggplot(aes(x = n_days, y = power_01, color = factor(nr_of_people))) +
geom_text(aes( label = paste0(nr_of_people, "*", nr_days))) +
scale_x_sqrt()</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-7-1.png" width="1152" /></p>
<pre class="r"><code>power$n_days = power$nr_of_people * power$nr_days
power %>%
filter(fertility_effect == 0.10, dayspan == "1:38", miss_window == 2, predictor == "prc_stirn_b_m") %>%
ggplot(aes(x = n_days, y = power_05, color = factor(nr_of_people))) +
geom_text(aes( label = paste0(nr_of_people, "*", nr_days))) +
facet_wrap(~ trait_effect) +
scale_x_log10()</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-8-1.png" width="1152" /></p>
<pre class="r"><code>power %>%
filter(fertility_effect == 0.10, dayspan == "1:38", miss_window == 2, predictor == "prc_stirn_b_m", trait_effect == 0.3) %>%
ggplot(aes(x = n_days, y = abs_misestimation, color = factor(nr_of_people))) +
geom_text(aes( label = paste0(nr_of_people, "*", nr_days))) +
scale_x_log10() + scale_y_log10()</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-9-1.png" width="1152" /></p>
</div>
<div id="capture-percentage" class="section level2">
<h2>Capture percentage</h2>
<p>I.e. when do we systematically under/overestimate. The main simulated contributor to underestimation is the number of days by which the day of ovulation is missed on average. Not simulated, but likely having a similar effect are</p>
<ol style="list-style-type: decimal">
<li>anovulatory cycles (due to e.g. stress) that are not excluded</li>
<li>infertile women in the sample</li>
<li>women with average cycle lengths other than those documented by e.g. Stirnemann</li>
<li>mis-estimation in studies that have looked at conception risk by cycle day</li>
</ol>
<pre class="r"><code>power %>%
filter(fertility_effect == 0.30, dayspan == "1:38", nr_of_people == 100, trait_effect == 0.3) %>% ggplot(aes(x = predictor, y = capture_95CI)) +
geom_text(aes( label = format_digits(capture_95CI))) +
facet_grid(miss_window ~ nr_days) + theme_bw()</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-10-1.png" width="1152" /></p>
<div id="over-or-under" class="section level3">
<h3>Over or under?</h3>
<pre class="r"><code>power %>%
filter(fertility_effect == 0.30, dayspan == "1:38", nr_of_people == 100, trait_effect == 0.3) %>% ggplot(aes(x = predictor, y = misestimation)) +
geom_text(aes( label = format_digits(round(misestimation,2)))) +
facet_grid(miss_window ~ nr_days) + theme_bw() +
ylab("% of true effect size") +
ggtitle("Underestimation", subtitle = "left-to-right: nr. of days, top-to-bottom: avg. distance to true window")</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-11-1.png" width="1152" /></p>
<p>for 30 days, 500 participants, missing the fertile window on average by four days</p>
<pre class="r"><code>power %>%
filter(miss_window == 4, nr_days == 30, dayspan == "1:38", nr_of_people == 500, trait_effect == 0.3) %>% ggplot(aes(x = predictor, y = misestimation)) +
geom_text(aes( label = paste0(form(misestimation), " [", form(misestimation_lo), ";", form(misestimation_hi),"]"))) +
facet_grid(fertility_effect ~ .) + theme_bw() +
ylab("% of true effect size") +
ggtitle("Underestimation", subtitle = "top-to-bottom: true fertility effect")</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-12-1.png" width="1152" /></p>
<pre class="r"><code>power %>%
filter(miss_window == 4, nr_days == 30, dayspan == "1:38", nr_of_people == 500, trait_effect == 0.3) %>% ggplot(aes(x = predictor, y = abs_misestimation)) +
geom_text(aes( label = format_digits(round(abs_misestimation,2)))) +
facet_grid(fertility_effect ~ .) + theme_bw() +
ylab("distance to true effect size") +
ggtitle("Underestimation", subtitle = "top-to-bottom: true fertility effect")</code></pre>
<p><img src="1_power_analysis_files/figure-html/unnamed-chunk-12-2.png" width="1152" /></p>
<pre class="r"><code>sims %>%
filter(fertility_effect != 0, nr_of_people == 500, dayspan == "1:38", nr_days == 30, trait_effect == 0.3, predictor == 'prc_stirn_b_m') %>%
group_by( nr_days, dayspan, miss_window, trait_effect, predictor) %>% # ,covariate_used, outcome, predictor, stopping.n
summarise(
misestimation = form(mean(estimate / fertility_effect, na.rm = T)),
misestimation_lo = form(quantile(estimate / fertility_effect, probs = 0.1, na.rm = T)),
misestimation_hi = form(quantile(estimate / fertility_effect, probs = 0.9, na.rm = T))
) ->
misest
pander(misest %>% ungroup() %>% select(miss_window, starts_with("misestimation")))</code></pre>
<table style="width:94%;">
<colgroup>
<col width="19%" />
<col width="22%" />
<col width="26%" />
<col width="26%" />
</colgroup>
<thead>
<tr class="header">
<th align="center">miss_window</th>
<th align="center">misestimation</th>
<th align="center">misestimation_lo</th>
<th align="center">misestimation_hi</th>
</tr>
</thead>
<tbody>
<tr class="odd">
<td align="center">0</td>
<td align="center">1.00</td>
<td align="center">0.81</td>
<td align="center">1.18</td>
</tr>
<tr class="even">
<td align="center">1</td>
<td align="center">0.98</td>
<td align="center">0.79</td>
<td align="center">1.18</td>
</tr>
<tr class="odd">
<td align="center">2</td>
<td align="center">0.90</td>
<td align="center">0.68</td>
<td align="center">1.14</td>
</tr>
<tr class="even">
<td align="center">3</td>
<td align="center">0.79</td>
<td align="center">0.54</td>
<td align="center">1.06</td>
</tr>
<tr class="odd">
<td align="center">4</td>
<td align="center">0.67</td>
<td align="center">0.40</td>
<td align="center">0.95</td>
</tr>
<tr class="even">
<td align="center">6</td>
<td align="center">0.46</td>
<td align="center">0.14</td>
<td align="center">0.79</td>
</tr>
<tr class="odd">
<td align="center">8</td>
<td align="center">0.30</td>
<td align="center">-0.03</td>
<td align="center">0.64</td>
</tr>
</tbody>
</table>
</div>
</div>
</div>
</div>
<script>
// add bootstrap table styles to pandoc tables
function bootstrapStylePandocTables() {
$('tr.header').parent('thead').parent('table').addClass('table table-condensed');
}
$(document).ready(function () {
bootstrapStylePandocTables();
});
</script>
<!-- dynamically load mathjax for compatibility with self-contained -->
<script>
(function () {
var script = document.createElement("script");
script.type = "text/javascript";
script.src = "https://mathjax.rstudio.com/latest/MathJax.js?config=TeX-AMS-MML_HTMLorMML";
document.getElementsByTagName("head")[0].appendChild(script);
})();
</script>
</body>
</html>