How Thornton Lee's ERA Compares to Similar Players
Thornton Lee posted a career ERA of 3.56, near the starting pitcher average of 3.87 — a profile that tracked closely with league norms. His strongest ERA season came in 1941, posting 2.37, well below the starting pitcher average of 3.9 that year. The highest point came in 1934 at 5.04, well above the starting pitcher average of 4.19 that year. Production slipped through the final seasons. The figure moved from 3.53 in 1946 to 4.47 in 1947 and 4.41 in 1948. The decline marked the closing chapter of the career. Some season-to-season variance runs through the career line, but the career average tracked near league norms across 16 seasons.
Thornton Lee Lifetime ERA and Similar Stats
Stats similar to ERA for Thornton Lee
| Thornton Lee
ERA | Thornton Lee
Component ERA | Thornton Lee
Defense Independent ERA |
|---|
| Career | 3.56 | 3.64 | 4 |
| Season Avg. | 3.56 | 3.64 | 4 |
| 162 Game Avg. | 3.56 | 3.64 | 4 |
| More Info | See More | See More | See More |
Thornton Lee ERA Per Season
Thornton Lee's ERA for each season of his MLB career, plotted against that year's league average. Switch between comparisons — American League, Hall of Fame, SP, North America, or players born in the same country — to see how he stacked up year by year.
Thornton Lee ERA by Team
Thornton Lee's career ERA totals broken down by each team he played for, ordered by when he first joined that team.
Thornton Lee ERA Year-Over-Year Change
A waterfall chart tracking how Thornton Lee's career ERA shifted from season to season. Each bar represents the change added to his career total that year, making peak and decline phases easy to spot.
Thornton Lee ERA Distribution vs. Comparable Players
Each box summarizes Thornton Lee's seasonal ERA alongside a selected comparison group across all seasons he played. The box covers the middle 50% of seasons, the center line is the median, and the whiskers extend to the min and max. A tighter box means more consistency; a higher median means more output. Use the selector to switch comparison groups.
Thornton Lee ERA — Season-by-Season Breakdown
Every season of Thornton Lee's MLB career with ERA alongside league, Hall of Fame, positional, birth region, and country-of-birth averages for that year. Career totals include sum, average, min, max, and median.
Note: A dash (—) means no qualifying players existed in that comparison group for that season. Most commonly this happens for the Hall of Fame group.
