The Summary of Economic Projections (SEP) is a quarterly document published by the Federal Open Market Committee (FOMC) that collects each participant's individual forecasts for the U.S. economy. Its most-watched component is the "dot plot" — a scatter chart in which each anonymous dot marks one policymaker's view of where the appropriate federal funds rate should sit at year-end for the next few years and in the "longer run." The core tension is that the dot plot is the closest thing markets get to the Fed telling them its own rate path, yet the Fed insists it is neither a forecast nor a commitment — and its historical accuracy has been poor. Reading it well means extracting genuine signal about the committee's reaction function while resisting the urge to treat the dots as a schedule.

How it's formed

The SEP was first released in its current quarterly cadence in 2007, and the dot plot specifically was added in January 2012 (Britannica Money; Federal Reserve). It is published four times a year, at the FOMC meetings in March, June, September, and December, released alongside the policy statement at 2:00 p.m. ET and discussed at the Chair's press conference.

Each of the (up to) 19 participants — the seven Board Governors plus the twelve Reserve Bank presidents, whether or not they vote that year — submits projections for:

• Real GDP growth (Q4/Q4)
• Unemployment rate (Q4 average)
• PCE inflation — the Fed's preferred gauge, the Personal Consumption Expenditures price index
• Core PCE inflation (ex food and energy)
• The federal funds rate — the appropriate year-end target, conditioned on each participant's own view of optimal policy

The macro variables are reported as the median, the central tendency (range after dropping the three highest and three lowest projections), and the full range. The rate projections are shown as the dot plot. The median dot is what headlines fixate on; the longer-run dot is each participant's estimate of the neutral rate (r\) — the rate that neither stimulates nor restrains the economy. Crucially, the dots are anonymous: you cannot map a dot to a named official, and each is conditioned on that person's individual* economic forecast, so the dots are not a coherent single scenario.

How it's used in practice

Markets read the dot plot for three things:

1. The median path — how many cuts or hikes the committee's center of gravity expects this year and next. A shift in the median dot from, say, two cuts to one cut is treated as a hawkish surprise and typically moves the front end of the Treasury curve, rate futures, the dollar, and equities within minutes. 2. The distribution (dispersion) — a tight cluster signals committee consensus; a wide spread signals genuine disagreement and lower conviction in the median. Analysts count dots (e.g. "eight officials saw two cuts, seven saw none") to gauge how easily the median could flip at the next meeting. 3. The longer-run dot — drift in the median neutral-rate estimate over successive SEPs tells investors whether the Fed believes the structurally appropriate rate has risen, which reshapes the terminal-rate debate.

The disciplined use is to treat the dots as a window into the Fed's reaction function — given this inflation and unemployment forecast, here is how we'd respond — rather than as a calendar. Pairing each rate dot with the same participants' inflation and growth dots reveals the assumptions behind the path, which is what lets you anticipate how the Fed will react when data surprises.

Adoption, debate & evidence

The dot plot is one of the most closely scrutinized objects in global macro; SEP days are among the highest-volatility scheduled events for rates and FX. But its standing is genuinely contested.

On the supportive side, a 2024 Federal Reserve staff study ("Anchored to the Dot Plot") found that SEP projections achieve lower forecast errors than consensus surveys, VAR models, and several market-based measures at many horizons — i.e. as raw forecasts the dots are, on average, not worse and often better than alternatives. The same study, however, documented an anchoring cost: because the SEP updates only quarterly, private forecasters lean on stale dots and incorporate new data more slowly, so the guidance "slows how quickly markets incorporate new economic data."

On the critical side, the dots' big-picture misses are well documented. The December 2021 SEP put the median end-2022 funds rate at 0.9% (per the Fed's own projection table), while the Fed actually hiked to 4.25%–4.50% as inflation surged. December 2020 projections saw near-zero rates through 2023, missing the inflation episode entirely. Chair Powell himself has repeatedly de-emphasized the tool: in 2019 congressional testimony he displayed a zoomed-in (and thus distorted) view of Seurat's pointillist La Grande Jatte, cautioning that "if you are too focused on a few dots, you may miss the larger picture." Economist Claudia Sahm — who was at the Fed when the dots were created — has argued outright that "it's time for the dot plot to go," and the Fed has publicly discussed (2025) potentially revising how it presents the projections, e.g. scenario-based or rolling-horizon forecasts rather than calendar-year dots.

The honest synthesis: the dots are informative about the committee's current thinking and short-horizon reaction function, but unreliable as a multi-quarter rate forecast — not because the Fed is dishonest, but because the economy diverges from everyone's forecast and the dots are conditional, anonymous, and quickly dated.

Strengths & limitations

Works best as a real-time read of committee sentiment, dispersion, and the neutral-rate debate — and as a benchmark against which to measure incoming-data surprises. The quarter-over-quarter change in the median is more useful than any single level.

Fails as a literal rate schedule. The #1 misuse is treating the median dot as a promise: it is a snapshot of conditional, individual views that "gets dated pretty quickly" as the Fed stays data-dependent. Secondary pitfalls are reading the median while ignoring a wide distribution (false sense of consensus), and conflating the anonymous, non-coherent dots into a single scenario.

Sources

• Federal Reserve, Summary of Economic Projections (materials & methodology), federalreserve.gov/monetarypolicy
• Britannica Money, "Fed Dot Plot: Interpreting the FOMC's Summary of Economic Projections" — history (dots added Jan 2012), structure, anonymity
• Bankrate, "How to Read the Fed Dot Plot, Explained" — SEP variables, median vs. central tendency vs. range, neutral-rate dot, historical misses
• Federal Reserve, Summary of Economic Projections, December 15, 2021 (projection table) — median end-2022 funds rate of 0.9%, the figure against which the actual 4.25%–4.50% hiking cycle is the documented miss
• Federal Reserve staff working paper, "Anchored to the Dot Plot: Central Bank Projections and Interest Rate Expectations" — finding (per abstract) that the dot plot achieves lower forecast errors than consensus surveys, VAR models, and several market-based measures at many horizons, while official guidance simultaneously slows how quickly new information is incorporated into expectations
• Powell 2019 congressional testimony — the Seurat/pointillist "a few dots… the larger picture" caution (widely reported)
• Claudia Sahm, "It's time for the 'dot plot' to go" (Stay-At-Home Macro) — the abolition argument

Dispute flagged: The dot plot's value is genuinely contested — Fed staff research finds the projections forecast-accurate on average, while practitioners (including Powell) and critics (Sahm) warn against relying on them and document large historical misses. Both can be true: informative about current thinking, unreliable as a forward schedule.