# Effort Normalized Relative Frequency of Hydroidolina
# Data Use Policy: http://dsg.mbari.org/dsg/datause
Depth [meters]	Effort Normalized Relative Frequency
25.0	0.021621659439
75.0	0.039162039307
125.0	0.037666735794
175.0	0.063535850768
225.0	0.074014485139
275.0	0.076794657366
325.0	0.091257755141
375.0	0.07607037865
425.0	0.063296461381
475.0	0.060932342871
525.0	0.048958392447
575.0	0.033635432286
625.0	0.022696976438
675.0	0.021929844632
725.0	0.025103059222
775.0	0.01552057724
825.0	0.015593085235
875.0	0.005780528063
925.0	0.011526015969
975.0	0.005102289125
1025.0	0.004797949085
1075.0	0.008302410566
1125.0	0.008604339498
1175.0	0.006017373836
1225.0	0.004733409568
1275.0	0.00361443286
1325.0	0.004947808647
1375.0	0.005016427643
1425.0	0.00506341537
1475.0	0.003844320324
1525.0	0.002717247818
1575.0	0.002384827442
1625.0	0.003259609517
1675.0	0.002006142429
1725.0	0.002961807674
1775.0	0.002799369066
1825.0	0.001030678251
1875.0	0.002761388303
1925.0	0.003234647925
1975.0	0.004686365896
2025.0	0.002679086236
2075.0	0.002655345643
2125.0	0.002306999109
2175.0	0.001645153356
2225.0	0.001344484695
2275.0	0.001352635933
2325.0	0.0023193888
2375.0	0.001939556341
2425.0	0.002155986893
2475.0	0.002740711339
2525.0	0.00480617312
2575.0	0.004182021363
2625.0	0.004023794437
2675.0	0.00297669138
2725.0	0.00190368297
2775.0	0.003503973903
2825.0	0.003310981309
2875.0	0.000773986503
2925.0	0.003081459172
2975.0	0.002821830023
3025.0	0.002019190408
3075.0	0.001595300654
3125.0	0.002294089349
3175.0	0.002025874323
3225.0	0.001895846397
3275.0	0.001275600696
3325.0	0.001399172128
3375.0	0.002401268217
3425.0	0.002542368837
3475.0	0.002216771194
3525.0	0.002704091072
3575.0	0.003347293122
3625.0	0.000270629389
3675.0	0.000614725693
3725.0	0.004012640342
3775.0	0.002632272406
3825.0	0.002083151419
3875.0	0.003887068855
3925.0	0.006094534965
3975.0	0.009181629781