# Effort Normalized Relative Frequency of physical object
# Data Use Policy: http://dsg.mbari.org/dsg/datause
Depth [meters]	Effort Normalized Relative Frequency
25.0	0.005246001567
75.0	0.009155568641
125.0	0.010922131325
175.0	0.01452758344
225.0	0.018099909313
275.0	0.019101788368
325.0	0.02408961827
375.0	0.023794081757
425.0	0.021667542447
475.0	0.018664933903
525.0	0.018303048443
575.0	0.018462781987
625.0	0.016782205696
675.0	0.017220144865
725.0	0.019800872657
775.0	0.015826880676
825.0	0.015982747588
875.0	0.011318341825
925.0	0.014213948215
975.0	0.010067333741
1025.0	0.009573806825
1075.0	0.013893275076
1125.0	0.013487535799
1175.0	0.011718668332
1225.0	0.010900929531
1275.0	0.013727548693
1325.0	0.014123659676
1375.0	0.012138666597
1425.0	0.010083866974
1475.0	0.011312623806
1525.0	0.010137298924
1575.0	0.010151093512
1625.0	0.010458382437
1675.0	0.00943248143
1725.0	0.01416394187
1775.0	0.013817225673
1825.0	0.011530039104
1875.0	0.014637738157
1925.0	0.020274435113
1975.0	0.012367554632
2025.0	0.009788752951
2075.0	0.009856366517
2125.0	0.008715446085
2175.0	0.007292791262
2225.0	0.010845344826
2275.0	0.010689980468
2325.0	0.011607529421
2375.0	0.010595127789
2425.0	0.009625298954
2475.0	0.009612066734
2525.0	0.007629728832
2575.0	0.008562924252
2625.0	0.017178970977
2675.0	0.010338735123
2725.0	0.008437729074
2775.0	0.009121495489
2825.0	0.013570989676
2875.0	0.010164070376
2925.0	0.011036386216
2975.0	0.009364370333
3025.0	0.009275545881
3075.0	0.007051614851
3125.0	0.008398757981
3175.0	0.008289124412
3225.0	0.010169008621
3275.0	0.009186095667
3325.0	0.008185731536
3375.0	0.004803542289
3425.0	0.008484029114
3475.0	0.01448418917
3525.0	0.015015023071
3575.0	0.00731682679
3625.0	0.005595381492
3675.0	0.039302875069
3725.0	0.004782661318
3775.0	0.005902836994
3825.0	0.005114344852
3875.0	0.007816167064
3925.0	0.009371305505
3975.0	0.036242596082