Six tiles on one supplied screen are judged on what each foregrounds, conceals or skews in this MT438 Unit 4 critique of a composite lawn products dashboard. Searches like "mt 438 unit 4 assignment example", "mt438 unit 4 sample" and "mt438 unit 4 example" land here.
What a finished MT438 Unit 4 dashboard critique looks like
Seven pages, beginning with a screenshot of the dashboard annotated with numbered callouts. Each tile then gets a section. The on-time-in-full gauge averages account percentages without weights. A fill rate line runs on an axis from 90 to 100 with no target, so a 1.4-point dip from 95.8 to 94.4 fills 14 percent of the chart's height and has no reference for whether it matters. Forecast accuracy shows 81 percent, computed on total volume; measured product by product, weighted absolute error is 42 percent. Freight spend appears as a tilted three-dimensional pie of seven carriers. Inventory value by plant has no days of supply beside it. A traffic-light table never states its thresholds. Two tiles report fiscal period five while the rest report calendar May.
How a MT438 Unit 4 example is structured
Three questions are put to every tile: what the display emphasizes, what it hides and whether anything distorts. That frame keeps the paper from drifting into color preferences. Tiles are ordered by consequence, not by position on the screen, so the gauge comes first: its unweighted average understates the problem at the one account that levies fines. Forecast accuracy follows, since a total-level figure lets product errors cancel. The fill rate chart is treated with care; a zoomed axis on a rate is defensible, and the fault lies in the missing target and label. The pie, the unlabeled thresholds and the mixed periods follow in turn. A final section proposes four replacement elements and states which decision each supports, from carrier review to production timing, so the redesign answers to use rather than taste.
Emphasize, hide, distort
Every tile faces the same three questions. That discipline stops the critique from spending paragraphs on fonts while a weighting error goes unmentioned.
An average of averages
Five account percentages averaged equally give 94.1. Weighted by 3,406 orders the figure is 92.8, and the home-improvement account's 86.1 carries 168 of the 247 failed orders.
Errors that cancel
Total forecast volume came within 19 percent of total shipments, yet product-level weighted error reaches 42 percent. Over-forecasts on some bags offset shortfalls on others.
A zoomed axis is not the fault
Rates often need a narrow axis to show movement. The problem is the absent target line and label, which leave a reader unable to judge whether 94.4 is acceptable.
Seven slices, tilted
Perspective enlarges the front slice of the pie. A sorted bar chart of spend by carrier, with cost per load beside it, answers the question the tile implies.
Four tiles in place of six
On-time in full by account with fines, fill rate against target, the spread of product forecast errors, and days of supply by plant replace the current screen.
Where marks go in MT438 Unit 4
Analytical judgment decides most MT438 dashboard critiques, and papers commenting mainly on colors, fonts and layout tend to miss the marks entirely. Recomputing a displayed figure, as with the unweighted gauge, shows the kind of scrutiny the course rewards. Instructors credit critiques that name what a tile hides, such as errors canceling in an aggregate forecast figure, more than those listing surface flaws. Fairness matters too: condemning every zoomed axis ignores that small movements in rates are often the point, and a nuanced verdict reads as expertise. Mixed reporting periods and unstated thresholds are easy to overlook and worth naming. A redesign earns most when each proposed element is tied to a decision someone makes with it, rather than to what looks cleaner on a screen.
Get a MT438 Unit 4 example written to your instructions
Attach the dashboard image or written description provided for Unit 4, and add the prompt and rubric. The composite critique drafted from them asks what each element emphasizes, hides and distorts, recomputes any figure it can, and proposes replacements tied to decisions. The opening custom sample is yours free, usually inside 24-48h.
MT438 Unit 4 questions, answered
Is a truncated axis always misleading?
No. For rates that move within a narrow band, such as fill rate between 90 and 100 percent, a zoomed axis can be the only way to see change. It misleads when unlabeled, when it compares bars whose length implies size, or when no target gives the movement context. A critique that makes this distinction usually reads as more expert than one condemning every non-zero axis.
What should a dashboard critique recompute?
Any figure whose method you can infer: averages that may be unweighted, percentages whose denominators differ, totals that may mix periods. Recomputing even one displayed number with a stated method demonstrates analysis rather than opinion. If the data behind the dashboard is not supplied, say what you would check and why the displayed figure could mislead.
Do I need to redesign the dashboard?
Many prompts ask for recommendations, and a simple sketch or list of replacement elements satisfies most of them. Tie each element to a decision a manager makes, since a dashboard exists to prompt action. Fewer, clearer elements generally score better than a redesign that adds tiles. Check whether your instructor expects a drawn mock-up or a written description.